Thursday, 1 August 2019 - Monthly Climate Summary for Greater Sydney - Product code IDCKGC15L0
Greater Sydney in July 2019: Record warm days and below average rainfall
It has been a very mild July for Greater Sydney in 2019, with daytime temperatures more than a degree or two above average throughout. New records were set for total number of days and consecutive days of above 20 °C. Rainfall has been below average for most locations.
Below average rainfall
- A band of persistent high pressure systems resulted in generally below average rainfall for July across Greater Sydney, with many sites recording between 40% and 60% of typical July totals
- Onshore showers produced mainly lights falls throughout the region from the 3rd to the 9th of the month
- Showers intensified on the 4th and into the 5th, with widespread totals of above 15 mm recorded across the region for the 24 hours to 9am on the 5th; Belrose (Evelyn Place) recorded the wettest day in the region with 37.0 mm on this day
- A cold front late in the month brought further rainfall to the region on the 30th and 31st, with some moderate falls recorded along the coast and lighter falls inland
- Sydney (Observatory Hill) recorded 604.0 mm for the year to date (January-July) rainfall, which is below the long term average (828.0 mm) for the same period
- Lower rainfall resulted in more sunny skies, with Sydney Airport recording on average 7.4 hours of sunshine per day, above the July average of 6.7 hours
Record warmth in Greater Sydney
- Maximum temperatures in July were above average across the region, with most sites recording daytime temperatures at least 1.0 °C warmer than the July average
- Sydney (Observatory Hill) was particularly mild, recording its second highest July mean daily maximum temperature on record of 19.7 °C, below the record of 19.9 °C set in July 2018
- Sydney (Observatory Hill) recorded eight consecutive days exceeding 20 °C, the longest ever such spell in July on record; similarly in the west, Penrith Lakes set a new record with ten consecutive days of 20 °C or more
- Sydney (Observatory Hill) reported maximum temperatures exceeding 20 °C on 15 days during the month, the most ever for July
- Sydney (Observatory Hill) has only reported two days this month which have been cooler than the long-term July average of 16.4 °C, with 15.6 °C recorded on the 13th and 15.4 °C on the 30th
- Days were particularly warm between the 21st and 23rd, with Sydney Airport, Richmond RAAF and Penrith Lakes all reaching 24.6 °C on the 21st
- For Sydney (Observatory Hill), the year to date mean maximum temperature was 24.2 °C, which is 2.5 °C above average and the highest ever on record for the January-July period
- Overnight temperatures were closer to average, tending to above average; Penrith Lakes recorded mean daily temperatures -0.4 °C cooler than average, while Sydney Airport recorded minimum temperatures 2.1 °C above average for the month
- Sydney (Observatory Hill) year to date mean minimum temperature was 15.5 °C, above the January-July average of 14.1 °C
- Sydney Airport, Mangrove Mountain AWS and Norah Head AWD had their highest July mean temperature on record
Sydney (Observatory Hill)
- Total rainfall for Sydney (Observatory Hill) was 43.4 mm, which is 45% of the long-term average of 95.7 mm
- The mean daily maximum temperature for Sydney (Observatory Hill) was 19.7 °C, which is 3.3 °C above the long-term average of 16.4 °C. The warmest day was 23.9 °C on the 21st, and the coolest day was on the 30th when the temperature reached 15.4 °C
- The mean daily minimum temperature for Sydney (Observatory Hill) was 9.5 °C, which is 1.4 °C above the long-term average of 8.1 °C. The coldest morning was 6.4 °C on the 19th, and the warmest morning was on the 5th when the minimum temperature was 13.2 °C
Further information
- Media
- media@bom.gov.au (03) 9669 4057
- Enquiries
- helpdesk.climate@bom.gov.au
Extremes Maps Records Summaries Daily observations Important notes the top
| Extremes in July 2019 | |
|---|---|
| Hottest day |
24.6 °C at Penrith Lakes AWS on the 21st 24.6 °C at Richmond RAAF on the 21st 24.6 °C at Sydney Airport AMO on the 21st |
| Warmest days on average | 19.9 °C at Sydney Airport AMO |
| Coolest days on average | 10.9 °C at Mount Boyce AWS |
| Coldest day | 4.2 °C at Mount Boyce AWS on the 13th |
| Coldest night | -2.5 °C at Richmond RAAF on the 19th |
| Coolest nights on average | 3.2 °C at Camden Airport AWS |
| Warmest nights on average | 11.0 °C at Sydney Harbour (Wedding Cake West) |
| Warmest night | 15.3 °C at Norah Head AWS on the 4th |
| Warmest on average overall | 14.8 °C at Norah Head AWS |
| Coolest on average overall | 7.2 °C at Mount Boyce AWS |
| Wettest overall | 67.0 mm at Randwick (Randwick St) |
| Driest overall | 10.0 mm at Menangle Bridge (Nepean River) |
| Wettest day | 37.0 mm at Belrose (Evelyn Place) on the 5th |
| Strongest wind gust | 100 km/h at Mount Boyce AWS on the 14th |
Extremes Maps Records Summaries Daily observations Important notes the top
| Record highest July mean temperature | |||||
|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for July |
||
| Sydney Airport AMO | 14.6 | 14.5 | in 2013 | 80 | 12.2 |
| Mangrove Mountain AWS | 11.8 | = 11.8 | in 2018 | 25 | 10.7 |
| Norah Head AWS | 14.8 | 14.7 | in 2018 | 24 | 13.6 |
Extremes Maps Records Summaries Daily observations Important notes the top
| Summary statistics for July 2019 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperatures (°C) |
Minimum temperatures (°C) |
Rainfall (millimetres) |
||||||||||
| Mean for July 2019 |
Diff from average |
Highest for July 2019 |
Mean for July 2019 |
Diff from average |
Lowest for July 2019 |
Total for July 2019 |
Average for July |
Rank of July 2019 |
Fraction of July average |
|||
| Badgerys Creek AWS | 18.8 | +1.3 | 23.1 | 21st | 4.2 | +0.1 | -0.5 | 21st | 21.6 | 22.6 | average | 96% |
| Bankstown Airport AWS | 19.2 | +1.9 | 23.4 | 21st | 5.8 | +0.7 | 1.6 | 21st | 22.4 | 42.7 | average | 52% |
| Camden Airport AWS | 18.8 | +1.4 | 23.4 | 23rd | 3.2 | +0.3 | -1.4 | 21st | 20.6 | 35.1 | average | 59% |
| Campbelltown (Mount Annan) | 19.1 | +1.5 | 23.4 | 22nd | 4.1 | +0.5 | -0.6 | 14th | 12.8 | 23.7 | average | 54% |
| Canterbury Racecourse AWS | 19.0 | +1.4 | 23.7 | 21st | 5.9 | +0.2 | 1.5 | 19th | 38.0 | 53.9 | average | 71% |
| Cooranbong (Lake Macquarie AWS) | 19.3 | +0.6 | 23.6 | 23rd | 4.8 | +0.1 | -0.6 | 19th | 42.0 | 38.9 | average | 108% |
| Gosford AWS | 18.9 | 23.8 | 21st | 7.0 | 2.3 | 20th | 46.0 | |||||
| Holsworthy Aerodrome AWS | 18.6 | 22.7 | 21st | 5.5 | 1.1 | 20th | 32.4 | |||||
| Holsworthy Defence AWS | 18.2 | 22.6 | 21st | 6.1 | 2.8 | 29th | 28.4 | |||||
| Horsley Park Equestrian Centre AWS | 18.6 | +1.2 | 23.3 | 21st | 5.8 | 0.0 | 1.0 | 1st | 24.0 | 35.2 | average | 68% |
| Mangrove Mountain AWS | 17.6 | +2.1 | 22.1 | 23rd | 5.9 | 0.0 | 1.3 | 1st | 37.4 | 41.5 | average | 90% |
| Mount Boyce AWS | 10.9 | +1.4 | 15.4 | 20th | 3.5 | +1.0 | -0.9 | 14th | 48.4 | 41.4 | high | 117% |
| Norah Head AWS | 19.0 | +1.5 | 24.0 | 23rd | 10.5 | +0.7 | 6.9 | 14th | 36.6 | 80.2 | low | 46% |
| Parramatta North (Masons Drive) | 19.1 | +1.6 | 23.8 | 21st | 6.2 | 0.0 | 2.2 | 20th | 30.0 | 44.2 | average | 68% |
| Penrith Lakes AWS | 19.4 | +1.5 | 24.6 | 21st | 4.9 | -0.4 | 0.4 | 19th | 15.2 | 27.7 | average | 55% |
| Richmond RAAF | 19.4 | +1.7 | 24.6 | 21st | 3.4 | -0.1 | -2.5 | 19th | 14.6 | 27.0 | low | 54% |
| Springwood (Valley Heights) | 17.4 | +1.2 | 22.0 | 21st | 7.3 | +0.8 | 3.1 | 1st | 28.4 | 54.6 | average | 52% |
| Sydney (Observatory Hill) | 19.7 | +3.3 | 23.9 | 21st | 9.5 | +1.4 | 6.4 | 19th | 43.4 | 95.7 | average | 45% |
| Sydney Airport AMO | 19.9 | +2.8 | 24.6 | 21st | 9.4 | +2.1 | 6.4 | 21st | 33.2 | 68.5 | average | 48% |
| Sydney Harbour (Wedding Cake West) | 18.4 | +1.2 | 23.9 | 23rd | 11.0 | +0.6 | 7.7 | 19th | ||||
| Sydney Olympic Park AWS (Archery Centre) | 19.6 | 24.0 | 21st | 6.5 | 1.9 | 19th | 11.8 | |||||
| Terrey Hills AWS | 17.6 | +1.3 | 22.7 | 21st | 8.3 | +0.7 | 3.1 | 14th | 23.8 | 53.1 | average | 45% |
Extremes Maps Records Summaries Daily observations Important notes the top
| Daily maximum temperatures for July 2019 | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
| Badgerys Creek AWS | 16.5 | 20.4 | 18.6 | 15.9 | 16.6 | 18.4 | 17.3 | 19.5 | 17.8 | 17.1 | 18.8 | 19.6 | 14.4 | 16.4 | 17.2 | 20.4 | 19.5 | 19.8 | 19.1 | 19.2 | 23.1 | 22.4 | 22.9 | 19.6 | 19.4 | 17.4 | 20.9 | 19.2 | 19.2 | 17.4 | 18.9 |
| Bankstown Airport AWS | 17.3 | 20.1 | 16.6 | 19.2 | 18.9 | 20.0 | 17.9 | 17.1 | 19.8 | 20.0 | 15.3 | 17.1 | 17.9 | 20.6 | 19.6 | 20.1 | 19.7 | 20.2 | 23.4 | 22.9 | 22.9 | 19.7 | 19.2 | 17.9 | 19.2 | 19.4 | 20.2 | 16.2 | 17.8 | ||
| Camden Airport AWS | 17.3 | 20.8 | 18.5 | 16.4 | 16.0 | 19.4 | 18.8 | 19.4 | 17.5 | 17.0 | 18.6 | 20.0 | 14.4 | 15.2 | 17.4 | 19.9 | 19.0 | 19.8 | 19.3 | 19.1 | 23.3 | 23.4 | 19.2 | 19.6 | 19.2 | 20.2 | 19.3 | 20.5 | 17.9 | 19.0 | |
| Campbelltown (Mount Annan) | 17.2 | 21.1 | 19.1 | 16.8 | 15.9 | 19.2 | 19.1 | 19.1 | 17.6 | 16.9 | 18.6 | 19.9 | 14.1 | 15.3 | 17.7 | 20.1 | 18.8 | 20.0 | 19.6 | 19.1 | 23.3 | 23.4 | 23.2 | 19.9 | 19.5 | 19.3 | 20.4 | 19.7 | 21.1 | 18.5 | 19.2 |
| Canterbury Racecourse AWS | 17.4 | 20.3 | 18.9 | 17.1 | 17.1 | 19.5 | 19.4 | 20.1 | 17.9 | 16.9 | 19.5 | 20.0 | 15.3 | 16.8 | 17.7 | 20.4 | 19.2 | 19.9 | 20.2 | 20.0 | 23.7 | 22.9 | 22.7 | 19.3 | 19.3 | 18.5 | 19.1 | 18.2 | 20.5 | 15.2 | 16.5 |
| Cooranbong (Lake Macquarie AWS) | 17.9 | 21.8 | 15.6 | 15.3 | 18.9 | 18.7 | 19.0 | 20.3 | 19.4 | 17.5 | 20.7 | 19.9 | 16.2 | 17.6 | 17.8 | 21.3 | 19.9 | 20.5 | 19.7 | 19.8 | 23.4 | 21.5 | 23.6 | 21.0 | 19.1 | 20.5 | 19.6 | 19.6 | 20.9 | 15.0 | 16.6 |
| Gosford AWS | 17.7 | 19.2 | 19.7 | 16.1 | 18.4 | 18.6 | 18.3 | 19.4 | 17.4 | 16.8 | 20.1 | 20.0 | 15.3 | 17.3 | 17.2 | 20.5 | 19.9 | 18.8 | 18.9 | 19.8 | 23.8 | 21.8 | 23.5 | 20.1 | 18.7 | 20.3 | 18.7 | 19.1 | 20.0 | 14.9 | 14.9 |
| Holsworthy Aerodrome AWS | 16.7 | 19.9 | 17.9 | 16.8 | 17.7 | 18.2 | 18.3 | 19.7 | 17.2 | 16.7 | 18.6 | 19.5 | 14.4 | 15.4 | 17.2 | 19.8 | 18.9 | 19.7 | 19.2 | 19.6 | 22.7 | 22.2 | 22.3 | 19.1 | 18.8 | 18.3 | 19.1 | 18.8 | 20.1 | 16.2 | 17.2 |
| Holsworthy Defence AWS | 17.0 | 20.1 | 16.9 | 15.3 | 15.8 | 17.9 | 18.7 | 18.8 | 17.1 | 16.5 | 17.7 | 19.4 | 13.9 | 14.9 | 17.1 | 19.3 | 18.4 | 18.6 | 19.4 | 19.2 | 22.6 | 22.3 | 22.3 | 19.1 | 19.1 | 17.9 | 18.1 | 18.3 | 20.1 | 15.8 | 16.7 |
| Horsley Park Equestrian Centre AWS | 16.6 | 19.5 | 18.2 | 16.6 | 16.1 | 18.1 | 18.0 | 19.4 | 17.6 | 16.9 | 18.6 | 19.0 | 14.5 | 16.4 | 16.9 | 20.6 | 19.3 | 19.9 | 19.1 | 19.7 | 23.3 | 22.1 | 22.5 | 19.4 | 19.1 | 17.4 | 19.8 | 19.2 | 19.7 | 15.9 | 18.3 |
| Katoomba (Farnells Rd) | 13.0 | 15.0 | 13.0 | 13.1 | 14.0 | 14.3 | 9.7 | ||||||||||||||||||||||||
| Mangrove Mountain AWS | 16.2 | 19.0 | 16.4 | 13.8 | 16.3 | 16.5 | 17.2 | 18.8 | 16.7 | 15.7 | 18.4 | 17.4 | 13.6 | 15.5 | 15.7 | 19.9 | 18.6 | 18.9 | 17.6 | 19.2 | 21.7 | 20.7 | 22.1 | 19.2 | 18.8 | 18.7 | 17.6 | 17.6 | 19.8 | 12.7 | 14.4 |
| Mount Boyce AWS | 14.1 | 14.5 | 13.8 | 8.6 | 10.0 | 11.0 | 14.0 | 10.6 | 9.4 | 7.2 | 7.9 | 7.9 | 4.2 | 4.8 | 7.8 | 9.1 | 8.7 | 10.0 | 12.3 | 15.4 | 13.7 | 15.2 | 12.6 | 10.3 | 14.7 | 11.2 | 12.5 | 12.1 | 13.5 | 8.8 | 11.0 |
| Norah Head AWS | 19.0 | 18.6 | 19.4 | 18.1 | 20.4 | 19.3 | 19.6 | 19.6 | 18.1 | 16.9 | 20.4 | 19.6 | 15.9 | 17.0 | 16.7 | 20.2 | 19.4 | 18.6 | 18.4 | 19.1 | 22.8 | 20.7 | 24.0 | 20.2 | 18.9 | 19.7 | 18.1 | 18.6 | 21.1 | 16.0 | 15.2 |
| Parramatta North (Masons Drive) | 17.7 | 19.5 | 19.6 | 16.4 | 18.0 | 18.5 | 19.5 | 20.0 | 17.8 | 17.2 | 18.8 | 20.0 | 15.0 | 16.7 | 17.7 | 20.7 | 19.3 | 20.5 | 20.0 | 20.5 | 23.8 | 22.8 | 23.0 | 20.0 | 19.6 | 18.0 | 20.2 | 19.2 | 20.2 | 15.6 | 17.5 |
| Penrith Lakes AWS | 17.5 | 18.7 | 20.5 | 15.4 | 16.8 | 19.8 | 16.6 | 18.2 | 18.1 | 18.2 | 19.6 | 20.4 | 15.2 | 17.6 | 18.2 | 21.3 | 20.6 | 21.3 | 20.4 | 20.4 | 24.6 | 20.7 | 23.6 | 21.6 | 20.4 | 17.3 | 20.7 | 20.1 | 19.0 | 17.7 | 19.8 |
| Richmond RAAF | 17.4 | 18.1 | 19.7 | 16.1 | 17.4 | 18.5 | 17.8 | 20.4 | 18.1 | 17.6 | 19.7 | 20.3 | 15.9 | 17.3 | 18.3 | 21.3 | 20.8 | 20.8 | 19.9 | 20.6 | 24.6 | 23.2 | 24.4 | 20.7 | 19.7 | 17.6 | 20.1 | 20.0 | 20.3 | 16.8 | 18.4 |
| Springwood (Valley Heights) | 15.5 | 18.0 | 18.1 | 13.3 | 14.5 | 16.2 | 17.3 | 17.6 | 15.3 | 16.0 | 16.8 | 17.5 | 12.8 | 15.1 | 16.2 | 19.6 | 19.1 | 19.4 | 18.7 | 17.4 | 22.0 | 20.5 | 21.2 | 19.3 | 17.5 | 17.5 | 18.5 | 18.3 | 18.5 | 15.0 | |
| Sydney (Observatory Hill) | 18.3 | 20.4 | 19.4 | 18.0 | 19.0 | 18.6 | 19.3 | 20.8 | 18.5 | 17.6 | 19.9 | 20.1 | 15.6 | 17.4 | 18.8 | 21.5 | 19.8 | 20.8 | 20.9 | 21.1 | 23.9 | 23.4 | 23.6 | 20.6 | 20.3 | 18.6 | 20.2 | 20.1 | 21.3 | 15.4 | 17.6 |
| Sydney Airport AMO | 18.9 | 21.7 | 18.8 | 18.4 | 18.4 | 20.2 | 20.1 | 21.6 | 18.8 | 18.6 | 21.1 | 21.2 | 16.2 | 17.9 | 18.1 | 21.6 | 20.8 | 20.0 | 19.5 | 20.9 | 24.6 | 23.9 | 24.2 | 20.7 | 20.3 | 19.6 | 18.4 | 19.4 | 20.8 | 15.1 | 15.8 |
| Sydney Harbour (Wedding Cake West) | 18.0 | 21.7 | 18.6 | 18.0 | 17.9 | 18.7 | 17.7 | 19.4 | 17.0 | 16.6 | 18.7 | 19.4 | 14.8 | 16.2 | 16.9 | 19.8 | 19.0 | 19.6 | 18.7 | 17.5 | 21.1 | 21.3 | 23.9 | 18.2 | 17.9 | 17.7 | 17.6 | 18.1 | 19.2 | 15.1 | 15.7 |
| Sydney Olympic Park AWS (Archery Centre) | 18.0 | 20.7 | 19.7 | 16.3 | 16.9 | 19.1 | 19.3 | 20.9 | 18.3 | 17.9 | 20.1 | 20.4 | 15.8 | 17.5 | 18.1 | 21.4 | 19.9 | 20.7 | 20.5 | 20.6 | 24.0 | 23.7 | 23.0 | 20.4 | 20.6 | 19.0 | 20.3 | 19.3 | 21.0 | 15.5 | 17.3 |
| Terrey Hills AWS | 16.3 | 18.3 | 17.6 | 15.5 | 16.7 | 17.2 | 18.2 | 18.7 | 16.1 | 15.7 | 18.1 | 18.6 | 13.6 | 15.3 | 15.8 | 18.9 | 18.2 | 18.1 | 17.8 | 18.4 | 22.7 | 20.3 | 21.7 | 18.5 | 18.1 | 18.3 | 17.8 | 17.2 | 18.9 | 13.9 | 15.0 |
|
Values are the maximum temperature, usually in the 24 hours from 9 am on the day indicated, and typically occurred in the afternoon of that day. | |||||||||||||||||||||||||||||||
| Temperatures coloured according to their difference from the long-term average for the period |
-10.0 | -9.0 | -8.0 | -7.0 | -6.0 | -5.0 | -4.0 | -3.0 | -2.0 | -1.0 | 0.0 | +1.0 | +2.0 | +3.0 | +4.0 | +5.0 | +6.0 | +7.0 | +8.0 | +9.0 | +10.0 | °C | Grey outline marks highest and lowest for the period |
||||||||
| Daily minimum temperatures for July 2019 | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
| Badgerys Creek AWS | -0.3 | 0.8 | 2.0 | 7.3 | 11.7 | 7.5 | 7.7 | 8.7 | 5.0 | 2.5 | 6.6 | 7.6 | 9.5 | 1.2 | 3.7 | 2.3 | 3.0 | 4.4 | 0.7 | 0.1 | -0.5 | 6.6 | 1.4 | 7.7 | 0.4 | 1.7 | 6.7 | 2.4 | -0.1 | 6.9 | 5.2 |
| Bankstown Airport AWS | 3.0 | 2.9 | 3.6 | 7.5 | 11.8 | 6.9 | 9.7 | 9.6 | 5.2 | 3.3 | 9.1 | 10.5 | 10.4 | 4.6 | 3.9 | 3.9 | 5.4 | 7.6 | 3.2 | 2.4 | 1.6 | 7.1 | 3.1 | 6.2 | 3.8 | 4.1 | 7.6 | 5.4 | 2.8 | 9.0 | 5.9 |
| Camden Airport AWS | -1.2 | 0.8 | -0.2 | 4.6 | 11.1 | 7.0 | 8.0 | 8.0 | 3.8 | 0.4 | 1.5 | 5.2 | 5.7 | 1.6 | 7.1 | 2.3 | 4.0 | 9.2 | -0.2 | -0.6 | -1.4 | 4.4 | -1.2 | 3.4 | -0.8 | 0.9 | 6.0 | 0.4 | -0.7 | 5.4 | 4.6 |
| Campbelltown (Mount Annan) | 0.7 | 1.5 | 1.7 | 4.7 | 10.7 | 6.3 | 6.6 | 8.4 | 4.0 | 1.6 | 2.9 | 6.3 | 6.6 | -0.6 | 9.5 | 3.5 | 4.6 | 9.9 | 0.0 | 0.6 | 0.1 | 6.8 | 1.1 | 6.3 | 0.4 | 2.0 | 6.6 | 2.0 | 0.4 | 8.5 | 3.8 |
| Canterbury Racecourse AWS | 3.0 | 4.0 | 3.5 | 6.9 | 12.2 | 8.8 | 11.0 | 10.0 | 5.8 | 4.1 | 8.0 | 7.9 | 11.6 | 3.5 | 4.4 | 4.8 | 6.0 | 7.5 | 1.5 | 2.2 | 2.2 | 5.6 | 3.6 | 4.4 | 4.1 | 3.5 | 7.9 | 4.0 | 3.7 | 10.0 | 7.3 |
| Cooranbong (Lake Macquarie AWS) | 0.4 | 0.5 | 1.5 | 9.1 | 9.2 | 8.7 | 6.7 | 7.8 | 5.0 | 2.1 | 5.2 | 10.1 | 8.4 | 8.5 | 8.5 | 5.3 | 3.6 | 4.5 | -0.6 | 0.0 | 0.1 | 4.2 | 4.3 | 1.8 | 2.5 | 2.1 | 6.0 | 4.0 | 1.3 | 9.4 | 10.0 |
| Gosford AWS | 4.7 | 2.7 | 3.9 | 11.5 | 9.9 | 10.6 | 11.1 | 9.3 | 7.4 | 3.6 | 7.3 | 7.2 | 11.3 | 4.0 | 8.3 | 8.3 | 5.7 | 7.6 | 3.7 | 2.3 | 3.0 | 7.2 | 7.9 | 6.5 | 5.8 | 4.7 | 10.4 | 6.3 | 3.9 | 10.2 | 9.6 |
| Holsworthy Aerodrome AWS | 2.8 | 1.8 | 4.4 | 7.3 | 11.2 | 7.1 | 8.6 | 8.9 | 6.9 | 3.1 | 7.7 | 6.7 | 10.2 | 2.6 | 4.8 | 4.0 | 6.3 | 8.3 | 4.0 | 1.1 | 1.5 | 7.0 | 2.5 | 7.6 | 2.6 | 2.8 | 7.7 | 4.3 | 1.8 | 7.7 | 6.3 |
| Holsworthy Defence AWS | 3.3 | 3.1 | 2.9 | 7.3 | 11.8 | 8.3 | 7.9 | 9.1 | 8.1 | 3.8 | 5.2 | 7.6 | 8.8 | 3.6 | 8.3 | 7.2 | 8.3 | 8.3 | 3.1 | 3.0 | 2.9 | 8.6 | 4.0 | 6.9 | 3.5 | 4.6 | 8.0 | 4.1 | 2.8 | 9.7 | 5.4 |
| Horsley Park Equestrian Centre AWS | 1.0 | 2.8 | 5.5 | 9.6 | 11.6 | 8.3 | 8.8 | 10.3 | 6.6 | 2.8 | 8.0 | 8.0 | 10.3 | 1.0 | 3.8 | 3.1 | 3.8 | 3.8 | 1.6 | 2.1 | 4.0 | 8.4 | 7.1 | 8.4 | 1.4 | 3.8 | 8.8 | 4.6 | 2.6 | 8.8 | 7.8 |
| Katoomba (Farnells Rd) | 3.0 | 3.7 | 3.5 | 4.6 | 0.6 | ||||||||||||||||||||||||||
| Mangrove Mountain AWS | 1.3 | 4.5 | 2.5 | 8.5 | 7.6 | 6.4 | 9.5 | 9.4 | 4.6 | 7.2 | 8.3 | 10.6 | 2.8 | 5.7 | 4.9 | 4.8 | 4.5 | 1.6 | 2.7 | 5.8 | 9.5 | 9.8 | 8.0 | 1.9 | 4.8 | 4.9 | 5.0 | 3.6 | 9.1 | 6.3 | |
| Mount Boyce AWS | 0.8 | 5.9 | 3.8 | 6.1 | 6.6 | 6.4 | 4.8 | 6.0 | 2.0 | 1.5 | 2.7 | 4.4 | 1.3 | -0.9 | 0.3 | 2.0 | 2.3 | 2.9 | -0.3 | 1.9 | 5.8 | 7.9 | 6.2 | 5.3 | 1.0 | 5.4 | 3.7 | 3.5 | 2.9 | 4.8 | 1.5 |
| Norah Head AWS | 8.3 | 8.9 | 9.8 | 15.3 | 14.6 | 14.1 | 10.9 | 12.4 | 9.4 | 8.1 | 10.7 | 11.4 | 13.4 | 6.9 | 9.1 | 9.1 | 8.6 | 9.1 | 7.1 | 7.5 | 10.2 | 12.3 | 12.3 | 11.2 | 9.2 | 9.9 | 11.8 | 11.3 | 10.2 | 12.1 | 10.1 |
| Parramatta North (Masons Drive) | 3.7 | 3.4 | 3.5 | 7.5 | 11.4 | 8.0 | 8.5 | 10.6 | 5.5 | 5.3 | 9.0 | 10.7 | 10.3 | 4.0 | 7.2 | 4.2 | 5.3 | 5.8 | 2.3 | 2.2 | 3.3 | 7.8 | 5.0 | 8.8 | 2.8 | 5.0 | 7.7 | 5.8 | 3.6 | 10.0 | 5.2 |
| Penrith Lakes AWS | 1.4 | 1.9 | 2.1 | 6.3 | 12.4 | 9.2 | 9.8 | 9.8 | 4.6 | 3.1 | 4.5 | 7.5 | 10.7 | 1.6 | 4.7 | 2.1 | 2.0 | 3.0 | 0.4 | 2.0 | 1.9 | 6.9 | 3.2 | 8.4 | 2.5 | 3.7 | 6.3 | 3.6 | 2.6 | 8.3 | 6.6 |
| Richmond RAAF | -0.5 | -0.2 | -0.8 | 4.4 | 12.2 | 8.5 | 10.4 | 8.7 | 2.6 | 1.1 | 6.3 | 8.7 | 10.9 | -0.3 | 6.7 | -1.1 | -0.3 | 1.6 | -2.5 | -0.9 | -0.8 | 5.5 | 1.0 | 6.2 | -0.2 | 1.9 | 4.7 | 2.2 | 0.2 | 7.1 | 3.6 |
| Springwood (Valley Heights) | 3.1 | 5.4 | 6.5 | 10.4 | 10.6 | 9.5 | 8.4 | 10.5 | 5.9 | 4.2 | 6.7 | 9.6 | 8.2 | 4.0 | 7.5 | 5.3 | 6.9 | 7.2 | 4.3 | 4.4 | 7.5 | 11.7 | 8.1 | 11.7 | 4.5 | 6.0 | 8.8 | 6.7 | 5.8 | 9.6 | 6.3 |
| Sydney (Observatory Hill) | 7.4 | 7.2 | 8.0 | 9.5 | 13.2 | 11.0 | 11.5 | 11.6 | 9.8 | 8.1 | 10.3 | 11.8 | 12.0 | 7.2 | 9.2 | 9.0 | 9.6 | 10.2 | 6.4 | 7.0 | 8.4 | 11.7 | 10.1 | 11.4 | 8.0 | 8.4 | 9.9 | 9.0 | 7.9 | 9.8 | 8.8 |
| Sydney Airport AMO | 7.6 | 7.3 | 7.4 | 12.8 | 13.4 | 10.8 | 11.3 | 11.4 | 10.1 | 7.5 | 9.9 | 10.9 | 11.3 | 6.6 | 9.1 | 8.5 | 9.3 | 10.7 | 6.7 | 7.2 | 6.4 | 11.5 | 9.4 | 10.5 | 8.2 | 7.8 | 10.7 | 8.7 | 8.1 | 11.0 | 8.1 |
| Sydney Harbour (Wedding Cake West) | 8.9 | 9.0 | 10.4 | 11.5 | 13.9 | 12.4 | 11.5 | 11.5 | 11.7 | 10.8 | 11.9 | 13.3 | 12.6 | 8.9 | 9.9 | 11.5 | 12.0 | 12.0 | 7.7 | 9.3 | 10.3 | 13.0 | 10.9 | 12.2 | 9.9 | 10.1 | 11.0 | 10.9 | 9.5 | 11.1 | 10.3 |
| Sydney Olympic Park AWS (Archery Centre) | 3.5 | 4.1 | 4.2 | 8.4 | 12.3 | 8.2 | 11.2 | 10.8 | 5.7 | 5.0 | 8.4 | 10.8 | 10.6 | 4.2 | 7.2 | 3.9 | 5.6 | 4.6 | 1.9 | 3.2 | 2.9 | 7.0 | 5.2 | 7.4 | 4.0 | 5.1 | 7.2 | 6.4 | 4.4 | 10.6 | 7.0 |
| Terrey Hills AWS | 4.8 | 5.4 | 7.8 | 10.4 | 12.2 | 10.2 | 9.7 | 10.7 | 8.0 | 5.6 | 8.8 | 10.6 | 9.3 | 3.1 | 7.0 | 5.5 | 6.3 | 6.4 | 5.2 | 9.7 | 12.6 | 11.6 | 11.4 | 5.3 | 8.0 | 9.3 | 8.0 | 7.3 | 10.0 | 8.2 | |
|
Values are the minimum temperature, usually in the 24 hours to 9 am on the day indicated, and typically occurred that morning. | |||||||||||||||||||||||||||||||
| Temperatures coloured according to their difference from the long-term average for the period |
-10.0 | -9.0 | -8.0 | -7.0 | -6.0 | -5.0 | -4.0 | -3.0 | -2.0 | -1.0 | 0.0 | +1.0 | +2.0 | +3.0 | +4.0 | +5.0 | +6.0 | +7.0 | +8.0 | +9.0 | +10.0 | °C | Grey outline marks highest and lowest for the period |
||||||||
| Daily rainfall for July 2019 | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | ||
| Abbotsbury (Fairfield (City Farm)) | - | - | - | 1.0 | 18.0 | 7.0 | 2.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Abbotsford (Blackwall Point Rd) | - | - | - | - | 23.0 | 6.0 | - | 2.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4.0 | ||
| Audley (Royal National Park) | - | - | - | 2.0 | 26.0 | 5.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.0 | - | |
| Avalon Beach (Avalon (Palmgrove Rd)) | - | - | - | - | 5.6 | - | 6.2 | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.6 | 7.6 | |
| Badgerys Creek AWS | - | - | - | 0.2 | 14.2 | 3.6 | 2.2 | 0.4 | 0.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | |
| Bankstown Airport AWS | - | - | - | 1.6 | 13.8 | 2.6 | 1.6 | 0.2 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.4 | - | |
| Baulkham Hills Eucalyptus Ct | - | - | - | 4.0 | 15.5 | 0.5 | 1.0 | 0.5 | 0.5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.0 | - | |
| Belrose (Evelyn Place) | - | - | - | 13.2 | 37.0 | 3.2 | 2.2 | 0.4 | 0.2 | - | - | - | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | → | - | - | 5.2 | 2.8 | |
| Blackheath (Wombat Street) | - | - | - | 1.0 | 34.0 | 17.0 | 1.0 | 2.0 | 1.0 | - | - | - | - | - | - | - | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Box Hill (McCall Gardens) | - | - | - | 1.0 | 6.0 | 2.0 | 1.0 | 1.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Bringelly (Maryland) | - | - | - | - | 14.0 | 6.0 | 3.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Camden Airport AWS | - | - | - | - | 10.8 | 4.8 | 4.0 | 0.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | ||
| Campbelltown (Kentlyn (Georges River Roa | - | - | - | 1.0 | 12.0 | 1.0 | - | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Campbelltown (Mount Annan) | - | - | - | 0.2 | 5.8 | 2.8 | 1.8 | 0.8 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | 0.2 | - | - | - | - | - | - | 0.8 | - | |
| Canterbury Racecourse AWS | - | - | - | 11.4 | 18.6 | 2.2 | 0.4 | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.2 | 1.8 | |
| Castle Cove (Rosebridge Ave) | - | - | - | 8.0 | 25.0 | 5.0 | 2.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4.0 | 5.5 | |
| Castle Hill (Kathleen Ave) | - | - | - | 1.5 | 17.8 | 4.0 | 0.8 | 0.5 | 1.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.0 | 0.2 | |
| Chatswood Bowling Club | - | - | - | 6.0 | 28.0 | 9.0 | 2.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | 6.0 | |
| Collaroy (Long Reef Golf Club) | - | - | - | 1.2 | 9.8 | 2.4 | 4.0 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 6.6 | 9.8 | |
| Concord (Brays Rd) | - | - | - | 10.0 | 16.8 | 5.0 | 1.4 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.8 | 1.4 | |
| Concord Golf Club | - | - | - | 10.4 | 14.8 | 7.6 | 2.2 | 0.2 | - | - | - | - | 0.6 | |||||||||||||||||||
| Cooranbong (Avondale) | - | - | - | 2.0 | 22.0 | 6.0 | 7.0 | 1.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.0 | - | - | - | - | - | 5.0 | |
| Cooranbong (Lake Macquarie AWS) | 0.2 | 0.2 | - | 0.6 | 21.0 | 6.2 | 7.0 | 1.0 | 0.2 | - | 0.2 | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | - | - | - | - | - | 0.2 | 5.0 | |
| Darkes Forest (Kintyre) | - | - | - | 8.4 | 29.8 | 7.2 | 0.4 | 0.6 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Dover Heights (Portland St) | - | - | - | 1.2 | 7.8 | 1.6 | 0.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 31.4 | 14.0 | |
| Erskine Park Reservoir | - | - | - | 1.0 | 14.0 | 3.0 | 2.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Faulconbridge (Great Western Hwy) | - | - | - | - | 32.0 | 4.0 | 2.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Faulconbridge (St Georges Crescent) | - | - | - | 0.4 | 30.8 | 4.4 | 1.8 | 1.4 | 0.4 | 0.5 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Gears (Wyong River) | - | - | - | - | 17.0 | 3.0 | 4.0 | - | 3.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||
| Gosford AWS | - | - | - | 4.2 | 15.4 | 4.2 | 6.4 | 1.2 | 0.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.2 | 12.6 | |
| Holsworthy Aerodrome AWS | - | - | - | 1.0 | 24.6 | 2.8 | 0.8 | 0.4 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.6 | - | |
| Holsworthy Defence AWS | - | - | - | 1.8 | 16.8 | 3.4 | 2.2 | 1.6 | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | 2.0 | - | |
| Hornsby (Swimming Pool) | - | - | - | 1.0 | 17.8 | 2.6 | 2.0 | - | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.4 | 0.6 | |
| Horsley Park Equestrian Centre AWS | - | - | - | 1.0 | 16.8 | 3.2 | 1.8 | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | - | - | - | - | - | 0.6 | - | |
| Katoomba (Farnells Rd) | - | - | - | - | - | - | 0.4 | - | ||||||||||||||||||||||||
| Kurrajong Heights (Bells Line of Road) | - | - | - | 1.4 | → | 28.4 | 1.4 | 1.6 | 1.0 | |||||||||||||||||||||||
| Lucas Heights (ANSTO) | - | - | - | 2.0 | 29.3 | 6.0 | 1.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.2 | ||
| Mangrove Mountain AWS | - | - | - | - | 17.2 | 7.6 | 3.8 | 1.8 | 5.2 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.4 | 0.2 | |
| Marrickville Golf Club | - | - | - | 14.0 | 18.0 | 3.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | 4.0 | |
| Menangle Bridge (Nepean River) | - | - | - | 1.0 | 4.0 | 2.0 | 2.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Milperra Bridge (Georges River) | - | - | - | 2.0 | 17.0 | 2.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.0 | - | |
| Mona Vale Golf Club | - | - | - | 0.4 | 6.6 | 3.2 | 5.0 | 0.6 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | 0.2 | 0.2 | 3.6 | 11.0 | |
| Mount Annan (Australian Botanic Garden) | - | - | - | - | 5.8 | 2.6 | 1.6 | 0.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | |
| Mount Boyce AWS | - | - | - | 1.0 | 31.6 | 11.0 | 1.0 | 2.2 | 0.8 | 0.2 | 0.2 | - | - | - | - | - | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | |
| Mount Wilson (Clarine) | - | - | - | 34.0 | 8.8 | 1.4 | 1.4 | - | - | - | - | - | 1.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Norah Head AWS | - | - | - | 0.2 | 6.2 | 4.2 | 8.6 | 1.2 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | 13.0 | |
| North Parramatta (Burnside Homes) | - | - | - | 5.0 | 17.0 | 1.0 | 2.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.5 | - | |
| North Rocks (Muirfield Golf Club) | - | - | - | 3.0 | 19.5 | 2.0 | 0.5 | - | 0.5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.0 | - | |
| North Ryde Golf Club | - | - | - | 2.0 | 26.0 | 7.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | 1.0 | |
| Parramatta North (Masons Drive) | - | - | - | 5.8 | 17.2 | 1.4 | 2.0 | 0.4 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | - | |
| Peakhurst Golf Club | - | - | - | 4.0 | 26.0 | 3.0 | 1.0 | - | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4.0 | - | |
| Pennant Hills (Yarrara Road) | - | - | - | 0.4 | 19.6 | 2.8 | 1.4 | 0.2 | 0.4 | - | - | → | → | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | → | - | - | 3.4 | 1.0 | |
| Penrith Lakes AWS | - | - | 0.2 | 0.4 | 9.8 | 2.2 | 1.8 | 0.6 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| Picton Council Depot | - | - | - | 0.4 | 2.2 | - | - | 8.2 | 0.4 | - | - | - | - | - | - | - | - | - | - | |||||||||||||
| Prospect Reservoir | - | - | - | 3.0 | 10.0 | 6.0 | 2.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.0 | - | |
| Putty (The Gibba) | - | - | - | - | 9.0 | 3.0 | - | 1.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Randwick (Randwick St) | - | - | - | 3.6 | 24.2 | 4.4 | 1.4 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 18.2 | 15.0 | |
| Randwick Racecourse | - | - | - | 2.8 | 23.8 | 3.4 | 1.0 | 0.2 | ||||||||||||||||||||||||
| Richmond - UWS Hawkesbury | - | - | - | 0.4 | - | - | → | 16.8 | 0.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Richmond RAAF | - | - | - | 0.4 | 6.2 | 4.8 | 2.2 | 0.2 | 0.6 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Rose Bay (Royal Sydney Golf Club) | - | - | - | 0.4 | 14.4 | 3.6 | 0.8 | 0.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 28.0 | 6.0 | |
| Rossmore (South Creek) | - | - | - | 1.0 | 17.0 | 1.0 | 2.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Sans Souci (Public School) | - | - | - | 4.0 | 17.0 | 4.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | 6.0 | |
| Seven Hills (Radio FM 103.2) | - | - | - | 3.0 | 12.0 | 0.5 | 1.5 | 0.5 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.5 | - | |
| Shanes Park (South Creek Road) | - | - | - | 1.4 | 13.2 | 3.8 | 2.4 | 0.4 | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | |
| Springwood (Valley Heights) | - | - | - | 0.6 | 21.2 | 3.8 | 1.8 | 0.8 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| St Ives (Richmond Avenue) | - | - | - | 13.6 | 18.4 | 2.0 | 2.4 | 0.4 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.6 | 2.0 | |
| Sydney (Observatory Hill) | - | - | - | 1.4 | 22.8 | 2.6 | 1.0 | - | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4.2 | 11.2 | |
| Sydney Airport AMO | - | - | - | 5.8 | 9.6 | 2.0 | 1.2 | 0.4 | - | - | - | - | - | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.2 | 10.8 | |
| Sydney Botanic Gardens | - | - | - | 1.2 | 24.8 | 2.4 | 1.2 | - | - | - | - | - | 0.1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7.2 | 12.4 | |
| Sydney Olympic Park AWS (Archery Centre) | - | - | - | 0.4 | 4.8 | 1.8 | - | - | 0.8 | - | - | - | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | 0.8 | |
| Terrey Hills AWS | - | - | - | 4.8 | 7.6 | 3.6 | 2.0 | 0.4 | 0.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.8 | 2.4 | |
| Wahroonga (Ada Avenue) | - | - | - | 2.0 | 28.0 | 4.2 | 2.0 | 0.2 | 0.4 | - | - | - | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | - | 4.2 | 1.8 | |
| Warragamba | - | - | - | 1.0 | 24.0 | 5.0 | 1.0 | 1.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Wedderburn (Booalbyn) | - | - | - | - | 7.0 | 2.0 | 1.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Wyong (Jilliby (Jilliby Creek)) | - | - | - | 3.6 | 15.8 | - | 1.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.2 | 4.8 | ||
| Wyong (Mount Elliot) | - | - | - | 11.0 | 14.0 | 4.0 | 12.0 | 2.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.0 | 18.0 | |
| Wyong (Olney Forest) | - | - | - | 1.0 | 27.0 | 5.0 | 4.0 | 1.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.0 | |
| Yarramalong (Lewensbrook) | - | - | - | 1.0 | 17.0 | 3.0 | 4.0 | 2.0 | 3.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.0 | - | |
|
Most values are the precipitation in the 24 hours to 9 am on the day indicated.
Days marked with → are part of a longer accumulation, which is shown on the final day. Values over 100 mm have been rounded to the nearest whole millimetre. Days marked with - have a rainfall report of zero; days left blank have no rainfall report (which often indicates no rain fell). | ||||||||||||||||||||||||||||||||
| Rainfalls coloured according to the amount |
0 | 1.0 | 5.0 | 10.0 | 15.0 | 25.0 | 50.0 | 100 | 150 | 200 | 300 | 400 | 600 | millimetres | ||||||||||||||||||
Extremes Maps Records Summaries Daily observations Important notes the top
Notes
The Monthly climate summary, generally published on the first working day of each month, lists the main features of the weather in Greater Sydney using the most timely and accurate information available on the date of publication; it will generally not be updated. More extensive discussion of significant weather events, along with later information and data that has had greater opportunity for quality control, will be presented in the Monthly Weather Review.
This summary includes data from observing sites in or near the Greater Sydney “Greater Capital City Statistical Area” (GCCSA). The Australian Bureau of Statistics designed the GCCSAs to “include the population within the urban area of the city, as well as people who regularly socialise, shop or work within the city, and live in small towns and rural areas surrounding the city. It is important to note that GCCSAs do not define the built up edge of the city. They provide a stable definition for these cities and are designed for the output of a range of social and economic survey data.”
This statement has been prepared based on information available at 9 am on Thursday 1 August 2019. Some checks have been made on the data, but it is possible that results will change as new information becomes available.
In some situations, some or all of the rainfall is in the form of hail or snow. In these cases the totals given are for the water equivalent: the depth of liquid water that results from melting any frozen precipitation. There can be significant 'undercatch' of snow in strong winds, meaning the true precipitation can be higher than that reported.
Averages for individual sites are long-term means based on observations from
all available years of record, which vary widely from site to site.
They are not shown for sites with less than 10 years of record, as they cannot then be calculated reliably.
The median
is sometimes more representative than the
mean
of long-term average rain.
The Rank indicates how rainfall this time compares with the climate record for the site,
based on the
decile ranking
(very low rainfall is in decile 1, low in decile 2 or 3,
average in decile 4 to 7, high in decile 8 or 9
and very high is in decile 10).
The Fraction of average shows how much rain has fallen this time as a
percentage of the long-term mean.
Where temperature area averages are mentioned, they are derived from the ACORN-SAT dataset.
Further information
- Media
- media@bom.gov.au (03) 9669 4057
- Enquiries
- helpdesk.climate@bom.gov.au
