Monday, 1 February 2021 - Monthly Climate Summary for New South Wales - Product code IDCKGC15R0
New South Wales in January 2021: relatively cool and wet
New South Wales in January was cooler and wetter than in recent years. Nights were the coolest since 2002, although they were 0.23 °C above the historical average for the state as a whole. Moist air from the tropics meant that January rainfall was the highest since 2016.
Widespread rain
- Rainfall in January was average to above average across much of the state, and very much above average for the Riverina.
- For the state as a whole it was the wettest January since 2016, although it was around 4% below the historical (1961–1990) average.
- At the start of the month moist tropical air combined with a low pressure trough to bring widespread rain to inland areas.
- A coastal trough brought moderate falls to the north-east coastal area on the 7th and 8th.
- A surface trough in a cold front brought widespread falls to the far west and south-west on the 26th.
- At the end of the month, moist air drawn down from the tropics combined with a low pressure trough to bring widespread heavy rain to the Riverina and the south-east of the state.
- Some sites in the south-east had their highest January daily rainfall on record on the 29th or 30th.
- Some sites had their highest total January rainfall on record or their highest total for at least 20 years.
Relatively cool conditions
- January temperatures were cooler than in recent years, and generally within 1 °C of the historical (1961–1990) average.
- The January mean temperature and mean maximum temperatures were 0.25 °C and 0.27 °C respectively above the historical average, the coolest since 2015.
- Several sites near the coast had their coldest January day on record in the first week of the month.
- The January mean minimum temperatures was 0.23 °C above the historical average, the coolest since 2002.
- Some sites had their lowest January mean daily minimum temperature since 2000.
Severe heatwave late in the month
- A stationary high pressure system in the Tasman Sea combined with an inland trough brought very hot air over much of the state from the 22nd to the 26th.
- Daytime temperatures during this period were in the high 30s to low 40s, around 6 to 10 °C above the January average.
- Heatwave conditions were severe to extreme in some regions, but no temperature records were set.
- Sydney (Observatory Hill) recorded 5 consecutive days over 30 °C from the 22nd to the 26th; only the ninth such instance since records at Observatory Hill began in 1859, but the third year in a row that this has occurred.
- At the same time as the land heatwave, exceptionally warm waters were reported off the South Coast, and Moruya Heads Pilot Station (an exposed coastal site) recorded its warmest January night in 111 years of records on the 25th.
Further information
- Media
- media@bom.gov.au (03) 9669 4057
Extremes Maps Records Summaries Important notes the top
| Extremes in January 2021 | |
|---|---|
| Hottest day | 43.6 °C at Hay Airport AWS on the 24th |
| Warmest days on average | 37.0 °C at Wanaaring Post Office |
| Coolest days on average | 15.7 °C at Thredbo AWS |
| Coldest day |
8.3 °C at Thredbo AWS on the 6th 8.3 °C at Thredbo AWS on the 28th |
| Coldest night | -2.6 °C at Thredbo AWS on the 16th |
| Coolest nights on average |
6.5 °C at Perisher Valley AWS 6.5 °C at Thredbo AWS |
| Warmest nights on average | 23.6 °C at Wanaaring (Borrona Downs AWS) |
| Warmest night | 31.7 °C at Smithville AWS on the 25th |
| Warmest on average overall | 30.2 °C at Wanaaring (Borrona Downs AWS) |
| Coolest on average overall | 11.1 °C at Thredbo AWS |
| Wettest overall | 512.0 mm at Mooral Creek (The Den) |
| Wettest day | 151.0 mm at Mooral Creek (The Den) on the 1st |
| Strongest wind gust | 157 km/h at Parkes Airport AWS on the 2nd |
Extremes Maps Records Summaries Important notes the top
| Maps | |||
|---|---|---|---|
| Observed | Anomaly | Decile rank | |
| Total rainfall |
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| Mean daily maximum temperatures |
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| Mean daily minimum temperatures |
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Click on a map to show it full size in a pop-up window
| Record highest January daily rainfall | ||||||
|---|---|---|---|---|---|---|
|
New record (mm) |
Old record |
Years of record |
||||
| Bulga (Down Town) | 90.0 | on the 5th | 88.8 | on the 29th in 2013 | 54 | |
| Thredbo Village | 92.0 | on the 30th | 89.5 | on the 11th in 1974 | 51 | |
| Thredbo AWS | 82.8 | on the 30th | 79.0 | on the 5th in 1974 | 37 | |
| Albury Airport AWS | 64.2 | on the 30th | 46.8 | on the 14th in 2015 | 27 | |
| Condobolin Airport AWS | 97.6 | on the 29th | 82.0 | on the 20th in 1995 | 27 | |
| Cootamundra Airport | 52.4 | on the 29th | 51.4 | on the 23rd in 1999 | 26 | |
| Forbes Airport AWS | 37.6 | on the 3rd | 35.0 | on the 10th in 1998 | 26 | |
| Wyalong (Marsden (Minoru)) | 82.0 | on the 29th | 28.0 | on the 16th in 2006 | 23 | |
| West Wyalong Airport AWS | 55.6 | on the 29th | 30.6 | on the 10th in 2011 | 22 | |
| Blackbutt (Tammar Place) | 46.0 | on the 3rd | 41.6 | on the 6th in 2019 | 20 | |
| Toogong (Glenayr) | 41.0 | on the 29th | 31.4 | on the 14th in 2004 | 20 | |
| Record highest January total rainfall | |||||
|---|---|---|---|---|---|
|
New record (mm) |
Old record |
Years of record |
Average for January |
||
| Albury Airport AWS | 96.8 | = 96.8 | in 2015 | 26 | 39.3 |
| Forbes Airport AWS | 144.0 | 81.4 | in 2016 | 26 | 33.3 |
| West Wyalong Airport AWS | 103.8 | 102.0 | in 2015 | 22 | 30.6 |
| Toogong (Glenayr) | 78.5 | 71.5 | in 2019 | 20 | 39.9 |
| Wyalong (Marsden (Minoru)) | 105.5 | 64.5 | in 1999 | 20 | 28.9 |
| Highest January total rainfall for at least 20 years | |||||
|---|---|---|---|---|---|
|
Observed (mm) |
Most recent higher |
Average for January |
|||
| Gloucester Post Office | 234.0 | 257.8 | in 1974* | 115.6 | |
| Krambach (Firefly Rd) | 248.3 | 320.9 | in 1974* | 128.5 | |
| Hillston ( Aldinga) | 168.6 | 237.8 | in 1984 | 43.8 | |
| Ganmain (Rosedale) | 110.4 | 144.8 | in 1984* | 37.7 | |
| Hillston Airport | 101.4 | 212.6 | in 1984* | 31.1 | |
| Murrumburrah (Historical Society) | 152.6 | 215.5 | in 1984* | 49.8 | |
| Upper Allyn Township | 370.6 | 378.0 | in 1976* | 150.4 | |
| Condobolin Ag Research Stn | 148.5 | 180.8 | in 1995 | 47.4 | |
| Old Junee (Millbank) | 116.6 | 148.8 | in 1995 | 39.7 | |
| Ungarie Post Office | 93.0 | 179.2 | in 1995 | 41.1 | |
| Hume Reservoir | 113.8 | 121.0 | in 1996 | 46.5 | |
| Leeton (Bents Hill) | 86.0 | 119.8 | in 1996 | 35.2 | |
| Murringo (Windermere) | 105.6 | 139.0 | in 1995* | 50.8 | |
| Yanco Agricultural Institute | 73.8 | 106.5 | in 1996 | 29.9 | |
| Condobolin Airport AWS | 149.6 | 165.8 | in 1995* | 39.4 | |
| Lake Cargelligo Airport | 115.0 | 150.8 | in 1995* | 39.2 | |
| Narrandera Airport AWS | 102.4 | 122.4 | in 1995* | 35.5 | |
| Stockinbingal (Sunnydale) | 111.6 | 144.6 | in 1995* | 46.3 | |
| Griffith Airport AWS | 73.2 | 89.5 | in 1996* | 33.6 | |
| Brungle (Bonnie Doon) | 88.6 | 149.5 | in 1996* | 56.1 | |
| Cootamundra Airport | 98.8 | 105.8 | in 1999 | 45.7 | |
| Junee Treatment Works | 101.6 | 131.5 | in 1995* | 39.9 | |
| Merriwagga (Sylvanham) | 58.0 | 60.8 | in 2001 | 31.2 | |
* note: there are gaps in the historical record at this site, so it is possible a higher value has gone unreported
| Record lowest January daily maximum temperature | ||||||
|---|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for January |
|||
| Griffith Airport AWS | 19.7 | on the 28th | 20.0 | on the 16th in 2005 | 45 | 33.2 |
| Dorrigo (Old Coramba Rd) | 16.1 | on the 7th | 16.5 | on the 24th in 2000 | 25 | 24.6 |
| Orange Airport AWS | 14.8 | on the 1st | 15.6 | on the 25th in 2000 | 25 | 27.6 |
| Albion Park (Shellharbour Airport) | 19.6 | on the 2nd | = 19.6 | on the 6th in 2016 | 22 | 27.1 |
| Newcastle University | 20.2 | on the 1st | 21.0 | on the 27th in 2015 | 22 | 29.5 |
| Yanco Agricultural Institute | 19.8 | on the 28th | 20.0 | on the 16th in 2005 | 22 | 34.3 |
| Record lowest January mean daily maximum temperature | |||||
|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for January |
||
| Ivanhoe Aerodrome AWS | 32.9 | 33.0 | in 2015 | 20 | 36.2 |
| Lowest January mean daily maximum temperature for at least 20 years | |||||
|---|---|---|---|---|---|
|
Observed (°C) |
Most recent lower |
Average for January |
|||
| Nelson Bay (Nelson Head) | 26.3 | 25.4 | in 1972* | 27.4 | |
* note: there are gaps in the historical record at this site, so it is possible a lower value has gone unreported
| Record highest January daily minimum temperature | ||||||
|---|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for January |
|||
| Moruya Heads Pilot Station | 22.5 | on the 25th | 22.4 | on the 31st in 2017 | 111 | 16.1 |
| Lowest January mean daily minimum temperature for at least 20 years | |||||
|---|---|---|---|---|---|
|
Observed (°C) |
Most recent lower |
Average for January |
|||
| Quirindi Post Office | 13.8 | 12.9 | in 1965* | 16.6 | |
| Armidale Airport AWS | 12.3 | 10.5 | in 2000 | 13.6 | |
| Barraba (Clifton Lane) | 14.5 | 13.9 | in 2000 | 16.6 | |
| Forbes Airport AWS | 15.9 | 15.2 | in 2000 | 18.4 | |
| Horsley Park Equestrian Centre AWS | 16.9 | 15.5 | in 2000 | 18.0 | |
| Narooma (Marine Rescue) | 15.8 | 15.4 | in 2000 | 16.7 | |
| Penrith Lakes AWS | 17.5 | 16.4 | in 2000 | 18.7 | |
| Sydney Airport AMO | 19.3 | 17.8 | in 2000 | 19.0 | |
| Tamworth Airport AWS | 15.3 | 14.9 | in 2000 | 17.8 | |
| Katoomba (Farnells Rd) | 11.7 | 10.5 | in 2000* | 12.9 | |
| Nelson Bay (Nelson Head) | 18.7 | 17.6 | in 1972* | 19.0 | |
* note: there are gaps in the historical record at this site, so it is possible a lower value has gone unreported
| Record lowest January mean temperature | |||||
|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for January |
||
| Ivanhoe Aerodrome AWS | 25.8 | 26.0 | in 2002 | 20 | 28.5 |
| Lowest January mean temperature for at least 20 years | |||||
|---|---|---|---|---|---|
|
Observed (°C) |
Most recent lower |
Average for January |
|||
| Tenterfield (Federation Park) | 19.1 | 18.4 | in 1997* | 20.8 | |
| Barraba (Clifton Lane) | 22.0 | =22.0 | in 2000 | 24.4 | |
| Bellambi AWS | 21.2 | 20.2 | in 2000 | 22.1 | |
| Narooma (Marine Rescue) | 19.8 | 19.1 | in 2000 | 20.2 | |
| Young Airport | 21.8 | 19.3 | in 2000 | 23.5 | |
| Nelson Bay (Nelson Head) | 22.5 | 21.5 | in 1972* | 23.2 | |
* note: there are gaps in the historical record at this site, so it is possible a lower value has gone unreported
Extremes Maps Records Summaries Important notes the top
| Summary statistics for January 2021 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperatures (°C) |
Minimum temperatures (°C) |
Rainfall (millimetres) |
||||||||||
| Mean for January 2021 |
Diff from average |
Highest for January 2021 |
Mean for January 2021 |
Diff from average |
Lowest for January 2021 |
Total for January 2021 |
Average for January |
Rank of January 2021 |
Fraction of January average |
|||
| Western (Far Northwest) (district 46) | ||||||||||||
| Fowlers Gap AWS | 34.8 | -1.9 | 42.6 | 13th | 20.6 | -1.7 | 13.6 | 16th | 37.8 | 35.4 | high | 107% |
| Smithville AWS | 36.3 | 42.9 | 13th | 21.8 | 16.5 | 16th | 29.2 | |||||
| Tibooburra Airport | 36.5 | -1.4 | 41.5 | 14th | 23.0 | -1.1 | 17.8 | 16th | 22.6 | 19.5 | high | 116% |
| Wanaaring (Borrona Downs AWS) | 36.8 | 41.8 | 14th | 23.6 | 18.3 | 16th | 10.2 | |||||
| White Cliffs AWS | 35.8 | -1.7 | 41.6 | 13th | 22.4 | -1.3 | 15.8 | 16th | 23.4 | 28.0 | average | 84% |
| Western (Lower Darling) (district 47) | ||||||||||||
| Broken Hill Airport AWS | 32.4 | -1.4 | 41.0 | 13th | 18.6 | -0.8 | 11.1 | 16th | 26.6 | 27.6 | average | 96% |
| Lake Victoria Storage | 32.3 | 0.0 | 41.5 | 24th | 16.0 | -0.6 | 10.5 | 16th | 29.7 | 19.7 | high | 151% |
| Menindee Post Office | 33.5 | -1.0 | 42.6 | 13th | 19.1 | +0.4 | 11.6 | 16th | 50.5 | 23.8 | high | 212% |
| Mulurulu AWS | 33.1 | 42.5 | 13th | 17.9 | 11.5 | 21st | 60.4 | |||||
| Pooncarie Mail Agency | 33.9 | -2.1 | 43.0 | 24th | 17.9 | -1.3 | 11.6 | 16th | 20.9 | 22.8 | average | 92% |
| Western (Upper Darling) (district 48) | ||||||||||||
| Bourke Airport AWS | 36.3 | -1.4 | 42.2 | 14th | 21.7 | -1.1 | 15.9 | 17th | 29.2 | 30.2 | average | 97% |
| Brewarrina Hospital | 35.5 | -0.8 | 41.6 | 27th | 20.4 | -0.5 | 14.2 | 17th | 56.6 | 49.8 | high | 114% |
| Cobar Airport AWS | 34.3 | -1.5 | 39.4 | 23rd | 20.3 | -0.7 | 14.2 | 17th | 78.4 | 35.2 | high | 223% |
| Cobar MO | 34.4 | -0.1 | 40.2 | 24th | 20.5 | -0.3 | 14.8 | 17th | 66.8 | 44.0 | high | 152% |
| Lightning Ridge Visitor Information Cent | 34.2 | -2.2 | 40.1 | 27th | 21.7 | -1.2 | 16.6 | 17th | 65.6 | 48.2 | high | 136% |
| Noona AWS | 34.4 | 41.3 | 13th | 21.4 | 14.9 | 16th | 61.6 | |||||
| Wanaaring (Delta AWS) | 36.5 | 41.5 | 27th | 22.3 | 15.2 | 17th | 12.2 | |||||
| Wanaaring Post Office | 37.0 | -0.3 | 43.3 | 28th | 22.1 | -0.3 | 17.0 | 17th | 19.6 | 34.5 | average | 57% |
| Western (Southwest Plains) (district 49) | ||||||||||||
| Balranald (RSL) | 32.3 | -0.8 | 42.2 | 24th | 16.6 | 0.0 | 10.0 | 20th | 37.8 | 22.4 | high | 169% |
| Euabalong (Mount Hope AWS) | 32.9 | 40.3 | 23rd | 18.4 | 10.5 | 18th | 108.4 | |||||
| Ivanhoe Aerodrome AWS | 32.9 | -3.3 | 41.7 | 23rd | 18.8 | -2.0 | 12.3 | 16th | 94.0 | 20.9 | v high | 450% |
| Central Western Plains (South) (district 50) | ||||||||||||
| Condobolin Airport AWS | 33.1 | -1.6 | 40.7 | 24th | 17.4 | -1.8 | 9.6 | 18th | 149.6 | 39.4 | v high | 380% |
| Peak Hill Post Office | 32.9 | -0.6 | 39.8 | 24th | 18.9 | -0.6 | 10.8 | 16th | 48.4 | 58.6 | average | 83% |
| West Wyalong Airport AWS | 32.3 | -2.1 | 41.1 | 24th | 17.1 | -1.4 | 11.0 | 16th | 103.8 | 30.6 | highest | 339% |
| Central Western Plains (North) (district 51) | ||||||||||||
| Coonamble Airport AWS | 33.1 | -2.4 | 39.4 | 26th | 18.5 | -2.2 | 11.2 | 17th | 13.6 | 45.1 | low | 30% |
| Girilambone (Okeh) AWS | 34.2 | 39.6 | 27th | 20.6 | 16.7 | 9th | 95.2 | |||||
| Trangie Research Station AWS | 33.5 | -0.1 | 39.7 | 27th | 18.2 | -0.5 | 12.0 | 17th | 38.8 | 52.4 | average | 74% |
| Walgett (Brewon AWS) | 35.1 | 41.0 | 27th | 19.9 | 13.5 | 19th | 56.6 | |||||
| Northwest Plains (West) (district 52) | ||||||||||||
| Mungindi Post Office | 33.5 | -2.1 | 39.2 | 15th | 20.3 | -0.5 | 12.0 | 17th | 132.3 | 70.4 | high | 188% |
| Walgett Airport AWS | 34.8 | -1.2 | 40.9 | 27th | 19.6 | -1.4 | 11.4 | 17th | 49.4 | 53.4 | average | 93% |
| Northwest Plains (East) (district 53) | ||||||||||||
| Moree Aero | 33.3 | -1.0 | 39.6 | 27th | 19.0 | -1.5 | 11.5 | 17th | 71.4 | 79.1 | average | 90% |
| Northwest Slopes (North) (district 54) | ||||||||||||
| Barraba (Clifton Lane) | 29.6 | -2.5 | 35.2 | 27th | 14.5 | -2.1 | 6.4 | 17th | 68.0 | 86.9 | average | 78% |
| Narrabri Airport AWS | 32.8 | -2.2 | 37.9 | 26th | 18.1 | -2.6 | 10.0 | 17th | 33.2 | 67.3 | low | 49% |
| Northwest Slopes (South) (district 55) | ||||||||||||
| Gunnedah Airport AWS | 31.4 | -3.4 | 36.5 | 27th | 16.4 | -2.3 | 8.3 | 17th | 35.2 | 48.7 | average | 72% |
| Quirindi Post Office | 31.7 | -0.7 | 37.4 | 26th | 13.8 | -2.8 | 8.9 | 18th | 90.8 | 80.1 | high | 113% |
| Tamworth Airport AWS | 30.8 | -2.3 | 36.0 | 27th | 15.3 | -2.5 | 7.7 | 17th | 23.6 | 60.2 | low | 39% |
| Woolbrook (Woolbrook Road) | 25.7 | -2.1 | 31.0 | 27th | 12.5 | -0.3 | 4.6 | 17th | 62.8 | 97.5 | average | 64% |
| Northern Tablelands (West) (district 56) | ||||||||||||
| Armidale (Tree Group Nursery) | 25.5 | -1.8 | 30.9 | 27th | 11.6 | -1.5 | 4.0 | 17th | 34.0 | 88.8 | v low | 38% |
| Armidale Airport AWS | 24.6 | -1.8 | 30.5 | 27th | 12.3 | -1.3 | 7.6 | 17th | 35.8 | 91.8 | v low | 39% |
| Glen Innes Airport AWS | 25.4 | -1.3 | 31.9 | 27th | 11.9 | -1.1 | 5.5 | 17th | 96.0 | 98.9 | average | 97% |
| Guyra Hospital | 23.0 | -1.4 | 28.9 | 27th | 11.2 | -1.2 | 6.3 | 17th | 42.8 | 118.1 | v low | 36% |
| Inverell (Raglan St) | 29.5 | -1.5 | 35.3 | 27th | 14.1 | -1.5 | 8.1 | 17th | 77.4 | 94.0 | average | 82% |
| Inverell Research Centre | 28.7 | -1.0 | 35.1 | 27th | 15.6 | -0.9 | 11.8 | 24th | 70.0 | 99.2 | average | 71% |
| Tenterfield (Federation Park) | 25.0 | -2.2 | 31.2 | 25th | 13.6 | -0.8 | 8.6 | 12th | 98.8 | 113.5 | average | 87% |
| Northern Tablelands (East) (district 57) | ||||||||||||
| Tabulam (Muirne) | 26.1 | -1.2 | 31.2 | 27th | 17.1 | -0.1 | 14.8 | 8th | 232.8 | 180.5 | high | 129% |
| Upper North Coast (district 58) | ||||||||||||
| Ballina Airport AWS | 27.9 | -0.5 | 31.0 | 15th | 19.6 | -0.2 | 16.3 | 12th | 118.4 | 165.6 | average | 71% |
| Byron Bay (Cape Byron AWS) | 28.8 | +0.8 | 31.5 | 26th | 21.6 | +0.3 | 18.6 | 21st | 84.8 | 152.1 | low | 56% |
| Casino Airport AWS | 29.9 | -0.7 | 35.4 | 5th | 18.6 | -0.5 | 15.7 | 24th | 130.8 | 130.1 | average | 101% |
| Evans Head RAAF Bombing Range AWS | 28.7 | 0.0 | 35.1 | 5th | 19.5 | -0.4 | 16.5 | 22nd | 116.0 | 145.7 | average | 80% |
| Grafton Airport AWS | 28.9 | -1.5 | 34.0 | 5th | 18.4 | -0.7 | 14.8 | 17th | 75.2 | 127.1 | average | 59% |
| Grafton Research Stn | 28.6 | -1.8 | 34.1 | 15th | 19.1 | 0.0 | 16.2 | 24th | 101.8 | 133.5 | average | 76% |
| Lismore Airport AWS | 29.1 | -1.3 | 34.4 | 5th | 18.0 | -0.7 | 13.5 | 24th | 122.8 | 147.6 | average | 83% |
| Murwillumbah (Bray Park) | 28.5 | -1.2 | 32.4 | 5th | 19.5 | -0.3 | 16.0 | 22nd | 173.7 | 204.7 | average | 85% |
| Yamba Pilot Station | 27.7 | +1.0 | 30.4 | 25th | 20.6 | +0.3 | 18.0 | 9th | 144.4 | 139.3 | average | 104% |
| Lower North Coast (district 59) | ||||||||||||
| Coffs Harbour Airport | 27.4 | 30.9 | 15th | 19.4 | 15.9 | 17th | 246.4 | |||||
| Dorrigo (Old Coramba Rd) | 23.9 | -0.7 | 29.0 | 27th | 15.0 | -0.2 | 10.2 | 17th | 311.0 | 265.7 | average | 117% |
| Kempsey Airport AWS | 28.6 | -1.1 | 34.0 | 15th | 17.3 | -0.6 | 12.9 | 17th | 156.4 | 115.0 | average | 136% |
| South West Rocks (Smoky Cape Lighthouse) | 28.3 | +1.3 | 31.6 | 27th | 20.1 | +0.5 | 16.1 | 9th | 91.4 | 143.0 | average | 64% |
| Manning (district 60) | ||||||||||||
| Port Macquarie Airport AWS (Comparison) | 27.3 | -0.7 | 31.1 | 26th | 18.8 | +0.3 | 14.4 | 17th | 226.4 | 145.9 | high | 155% |
| Port Maquarie (Port Macquarie Airport Aw | 27.5 | 31.3 | 26th | 18.7 | 14.1 | 17th | 232.4 | |||||
| Taree Airport AWS | 27.9 | -1.2 | 33.6 | 26th | 17.9 | -0.5 | 12.2 | 17th | 191.2 | 96.1 | v high | 199% |
| Yarras (Mount Seaview) | 28.5 | -0.8 | 35.3 | 26th | 17.2 | -0.5 | 13.9 | 24th | 489.8 | 250.5 | v high | 196% |
| Hunter (district 61) | ||||||||||||
| Cessnock Airport AWS | 29.2 | -1.3 | 38.1 | 26th | 16.1 | -1.0 | 9.4 | 17th | 58.8 | 75.7 | average | 78% |
| Cooranbong (Lake Macquarie AWS) | 27.1 | -2.0 | 37.8 | 26th | 16.6 | -1.4 | 10.5 | 17th | 104.8 | 110.7 | high | 95% |
| Gosford AWS | 26.6 | 38.7 | 26th | 17.6 | 12.2 | 17th | 119.6 | |||||
| Maitland Airport AWS | 29.0 | 38.0 | 26th | 16.8 | 10.4 | 21st | 97.6 | |||||
| Mangrove Mountain AWS | 26.9 | -0.6 | 37.3 | 26th | 15.9 | -1.1 | 10.6 | 17th | 97.4 | 100.3 | average | 97% |
| Merriwa (Roscommon) | 28.8 | -3.1 | 36.4 | 24th | 14.7 | -2.3 | 10.0 | 21st | 46.0 | 77.2 | average | 60% |
| Murrurundi (Haydon Street) | 29.2 | 35.2 | 25th | 14.9 | 7.3 | 17th | 69.0 | |||||
| Murrurundi Gap AWS | 25.9 | -2.9 | 32.5 | 24th | 15.5 | -1.3 | 10.8 | 21st | 58.2 | 65.9 | average | 88% |
| Nelson Bay (Nelson Head) | 26.3 | -1.1 | 30.4 | 26th | 18.7 | -0.3 | 15.5 | 4th | 149.6 | 100.2 | high | 149% |
| Newcastle Nobbys Signal Station AWS | 25.3 | -0.3 | 35.5 | 26th | 19.5 | +0.2 | 15.8 | 17th | ||||
| Norah Head AWS | 26.2 | 0.0 | 36.0 | 26th | 19.3 | -0.5 | 16.4 | 17th | 88.4 | 81.1 | average | 109% |
| Paterson (Tocal AWS) | 28.7 | -1.3 | 37.9 | 26th | 17.0 | -0.8 | 11.8 | 17th | 133.4 | 107.1 | average | 125% |
| Scone Airport AWS | 29.9 | -2.0 | 37.4 | 24th | 15.7 | -1.5 | 8.9 | 17th | 76.8 | 61.4 | high | 125% |
| Singleton Defence AWS | 28.8 | 37.1 | 26th | 17.4 | 12.6 | 21st | 84.6 | |||||
| Williamtown RAAF | 28.0 | -0.3 | 38.4 | 26th | 17.7 | -0.5 | 11.4 | 21st | 186.8 | 99.5 | high | 188% |
| Central Tablelands (North) (district 62) | ||||||||||||
| Mudgee Airport AWS | 29.2 | -1.9 | 36.5 | 24th | 14.7 | -1.5 | 6.2 | 17th | 23.8 | 64.6 | low | 37% |
| Nullo Mountain AWS | 22.6 | -1.8 | 30.7 | 25th | 12.5 | -1.3 | 6.7 | 16th | 74.6 | 98.9 | average | 75% |
| Central Tablelands (South) (district 63) | ||||||||||||
| Bathurst Agricultural Station | 27.8 | -0.4 | 35.0 | 24th | 12.3 | -1.2 | 5.0 | 17th | 36.2 | 68.0 | low | 53% |
| Bathurst Airport AWS | 28.0 | -1.0 | 35.5 | 24th | 12.8 | -1.2 | 6.4 | 17th | 55.2 | 62.2 | average | 89% |
| Katoomba (Farnells Rd) | 23.6 | +0.2 | 33.0 | 24th | 11.7 | -1.2 | 6.3 | 16th | 148.4 | 161.5 | average | 92% |
| Lithgow (Cooerwull) | 24.0 | -2.8 | 33.3 | 24th | 12.0 | -1.7 | 6.8 | 19th | 61.8 | 83.8 | average | 74% |
| Marrangaroo (Defence) | 23.9 | 32.5 | 24th | 10.9 | 5.8 | 19th | 54.4 | |||||
| Mount Boyce AWS | 23.2 | -1.2 | 33.2 | 24th | 12.8 | -0.7 | 6.5 | 16th | 105.6 | 117.6 | average | 90% |
| Oberon (Albion St) | 25.2 | +0.1 | 32.7 | 25th | 9.6 | -1.5 | 5.6 | 17th | 71.0 | 79.6 | average | 89% |
| Orange Airport AWS | 25.5 | -2.1 | 33.0 | 24th | 11.5 | -1.6 | 4.5 | 17th | 81.6 | 64.3 | high | 127% |
| Springwood (Valley Heights) | 27.2 | -1.9 | 37.5 | 26th | 16.2 | -1.3 | 13.1 | 8th | 107.0 | 125.0 | average | 86% |
| Central Western Slopes (North) (district 64) | ||||||||||||
| Coonabarabran (Showgrounds) | 29.4 | -2.4 | 34.6 | 26th | 14.8 | -0.3 | 8.6 | 17th | 93.0 | 89.5 | average | 104% |
| Coonabarabran Airport AWS | 28.2 | -3.2 | 33.3 | 26th | 16.1 | -2.2 | 10.9 | 16th | 114.6 | 75.1 | high | 153% |
| Dunedoo Post Office | 31.2 | -1.0 | 37.4 | 26th | 16.0 | -1.2 | 8.4 | 18th | 78.0 | 69.7 | average | 112% |
| Central Western Slopes (South) (district 65) | ||||||||||||
| Cowra Airport AWS | 31.9 | -2.1 | 40.2 | 24th | 15.3 | -2.1 | 7.8 | 17th | 58.4 | 40.1 | average | 146% |
| Dubbo Airport AWS | 32.4 | -1.3 | 39.3 | 27th | 16.5 | -2.0 | 10.0 | 17th | 54.0 | 56.0 | average | 96% |
| Forbes Airport AWS | 32.3 | -2.3 | 39.7 | 24th | 15.9 | -2.5 | 9.3 | 18th | 144.0 | 33.3 | highest | 432% |
| Parkes Airport AWS | 31.5 | -2.4 | 38.7 | 24th | 15.4 | -2.5 | 6.7 | 17th | 103.8 | 63.3 | high | 164% |
| Wellington (D&J Rural) | 31.8 | -1.2 | 38.3 | 24th | 16.3 | -0.8 | 7.9 | 17th | 45.8 | 59.3 | average | 77% |
| Metropolitan (East) (district 66) | ||||||||||||
| Bankstown Airport AWS | 28.9 | +0.4 | 40.5 | 26th | 18.0 | -0.3 | 12.4 | 21st | 40.6 | 92.0 | low | 44% |
| Canterbury Racecourse AWS | 27.3 | -0.7 | 39.5 | 26th | 17.7 | -0.9 | 11.8 | 21st | 41.4 | 78.0 | average | 53% |
| Holsworthy Aerodrome AWS | 28.4 | 39.6 | 26th | 17.0 | 10.4 | 21st | 48.4 | |||||
| Parramatta North (Masons Drive) | 28.1 | -0.5 | 40.0 | 26th | 16.9 | -0.8 | 11.2 | 21st | 55.8 | 100.7 | average | 55% |
| Sydney (Observatory Hill) | 27.4 | 37.1 | 26th | 19.1 | 15.2 | 21st | 97.8 | |||||
| Sydney Airport AMO | 27.6 | +0.9 | 41.6 | 26th | 19.3 | +0.3 | 15.8 | 21st | 62.8 | 93.8 | average | 67% |
| Sydney Harbour (Wedding Cake West) | 23.7 | -1.1 | 29.5 | 26th | 19.7 | -0.7 | 16.8 | 2nd | ||||
| Sydney Olympic Park AWS (Archery Centre) | 28.1 | 41.0 | 26th | 18.2 | 13.0 | 21st | 53.8 | |||||
| Terrey Hills AWS | 25.3 | -1.7 | 37.5 | 26th | 17.4 | -1.1 | 13.4 | 21st | 139.8 | 97.0 | high | 144% |
| Metropolitan (West) (district 67) | ||||||||||||
| Badgerys Creek AWS | 29.4 | -0.9 | 40.6 | 26th | 16.4 | -0.9 | 10.5 | 17th | 67.0 | 74.8 | average | 90% |
| Horsley Park Equestrian Centre AWS | 28.4 | -1.7 | 39.1 | 26th | 16.9 | -1.1 | 12.0 | 21st | 65.2 | 73.4 | average | 89% |
| Penrith Lakes AWS | 29.9 | -1.3 | 40.7 | 26th | 17.5 | -1.2 | 12.3 | 17th | 59.4 | 92.3 | average | 64% |
| Richmond RAAF | 29.2 | -1.3 | 39.8 | 26th | 17.0 | -0.9 | 10.5 | 17th | 46.4 | 80.3 | average | 58% |
| Illawarra (district 68) | ||||||||||||
| Albion Park (Shellharbour Airport) | 25.9 | -1.2 | 39.8 | 26th | 16.7 | -0.4 | 11.1 | 21st | 149.2 | 77.7 | high | 192% |
| Bellambi AWS | 24.1 | -0.9 | 35.0 | 26th | 18.2 | -0.9 | 14.4 | 21st | 125.2 | 82.0 | high | 153% |
| Camden Airport AWS | 29.5 | -0.3 | 39.9 | 24th | 16.2 | -0.8 | 9.4 | 17th | 63.6 | 79.6 | average | 80% |
| Campbelltown (Mount Annan) | 29.3 | -1.2 | 40.0 | 24th | 16.0 | -1.3 | 9.6 | 17th | 68.2 | 80.8 | average | 84% |
| High Range AWS (Wanganderry) | 23.9 | 34.5 | 24th | 13.2 | 7.5 | 16th | 75.4 | |||||
| Holsworthy Defence AWS | 28.3 | 41.2 | 26th | 16.4 | 10.8 | 21st | 59.6 | |||||
| Jervis Bay (Point Perpendicular) | 24.6 | -0.5 | 34.5 | 26th | 18.3 | -0.3 | 15.1 | 21st | 139.0 | 87.9 | high | 158% |
| Jervis Bay NSW (Jervis Bay Airfield AWS) | 24.7 | 35.7 | 26th | 17.5 | 12.9 | 16th | 114.0 | |||||
| Kiama (Bombo Headland) | 24.1 | -1.1 | 29.1 | 24th | 18.4 | -0.7 | 13.9 | 16th | 166.6 | 88.0 | high | 189% |
| Moss Vale AWS | 25.0 | -1.5 | 36.3 | 24th | 13.2 | -1.1 | 8.5 | 17th | 74.6 | 58.8 | high | 127% |
| Nowra RAN Air Station AWS | 27.1 | -0.7 | 38.7 | 24th | 16.4 | -0.4 | 12.2 | 21st | 111.0 | 66.6 | high | 167% |
| South Coast (district 69) | ||||||||||||
| Batemans Bay (Catalina Country Club) | 27.1 | +1.0 | 38.1 | 22nd | 15.6 | -0.2 | 9.6 | 16th | 119.6 | 86.4 | high | 138% |
| Bega AWS | 26.7 | -0.6 | 39.5 | 25th | 14.3 | -0.8 | 9.1 | 18th | 61.2 | 50.9 | high | 120% |
| Braidwood Racecourse AWS | 25.8 | -1.3 | 37.3 | 25th | 11.2 | -1.2 | 4.1 | 17th | 117.2 | 61.2 | high | 192% |
| Green Cape AWS | 23.2 | -0.5 | 29.0 | 24th | 17.1 | -0.3 | 13.3 | 20th | 53.8 | 62.2 | average | 86% |
| Merimbula Airport AWS | 24.4 | -0.5 | 31.1 | 22nd | 14.7 | -0.8 | 9.2 | 20th | 103.8 | 62.9 | high | 165% |
| Montague Island Lighthouse | 23.3 | +0.2 | 31.6 | 26th | 18.3 | +0.7 | 13.6 | 16th | 24.6 | 68.5 | low | 36% |
| Moruya Airport AWS | 25.0 | -0.5 | 34.7 | 26th | 15.9 | +0.1 | 10.0 | 16th | 114.4 | 63.6 | high | 180% |
| Moruya Heads Pilot Station | 24.0 | +0.1 | 34.3 | 26th | 16.9 | +0.8 | 11.1 | 16th | 119.5 | 94.4 | high | 127% |
| Narooma (Marine Rescue) | 23.9 | +0.1 | 32.2 | 26th | 15.8 | -0.9 | 11.0 | 16th | 144.5 | 91.4 | high | 158% |
| Nerriga AWS | 26.3 | 38.1 | 24th | 13.1 | 7.6 | 17th | 83.6 | |||||
| Ulladulla AWS | 24.0 | -0.3 | 36.0 | 26th | 17.8 | +0.3 | 12.8 | 16th | 131.0 | 88.8 | high | 148% |
| Southern Tablelands (Goulburn-Monaro) (district 70) | ||||||||||||
| Bombala (Therry Street) | 25.7 | +0.1 | 37.5 | 25th | 11.0 | +0.5 | 5.0 | 18th | 59.4 | 63.5 | average | 94% |
| Bombala AWS | 25.0 | -0.7 | 37.5 | 25th | 10.4 | -0.6 | 2.8 | 20th | 40.8 | 48.5 | average | 84% |
| Canberra Airport | 28.1 | -2.7 | 38.0 | 25th | 12.3 | -2.1 | 4.8 | 17th | 57.6 | 47.2 | average | 122% |
| Cooma Airport AWS | 25.3 | -1.5 | 34.3 | 25th | 9.6 | -1.3 | 0.4 | 17th | 31.4 | 52.2 | average | 60% |
| Cooma Visitors Centre | 26.4 | -1.1 | 36.0 | 24th | 10.3 | -0.6 | 3.6 | 17th | 14.6 | 56.0 | low | 26% |
| Goulburn Airport AWS | 26.8 | -1.5 | 37.1 | 24th | 11.2 | -1.7 | 4.7 | 21st | 64.0 | 49.5 | average | 129% |
| Goulburn TAFE | 26.6 | -1.5 | 36.8 | 24th | 13.5 | -0.4 | 8.0 | 16th | 70.8 | 61.6 | average | 115% |
| Mount Ginini AWS | 18.3 | -2.9 | 26.6 | 25th | 8.7 | -1.5 | -0.5 | 16th | 121.6 | 77.6 | high | 157% |
| Taralga Post Office | 25.3 | -1.0 | 36.0 | 24th | 11.3 | -0.8 | 5.0 | 18th | 81.0 | 72.4 | average | 112% |
| Tuggeranong (Isabella Plains) AWS | 27.7 | -2.1 | 37.0 | 25th | 13.0 | -1.5 | 6.5 | 17th | 85.4 | 54.1 | high | 158% |
| Southern Tablelands (Snowy Mountains) (district 71) | ||||||||||||
| Perisher Valley AWS | 17.6 | -2.3 | 25.8 | 25th | 6.5 | -1.2 | -1.4 | 20th | 150.8 | 148.5 | average | 102% |
| Thredbo AWS | 15.7 | -0.9 | 23.5 | 25th | 6.5 | -0.5 | -2.6 | 16th | 183.8 | 100.9 | v high | 182% |
| Thredbo Village | 20.7 | -0.9 | 30.0 | 25th | 7.9 | +0.5 | 2.0 | 17th | 195.3 | 110.6 | v high | 177% |
| Southwest Slopes (South) (district 72) | ||||||||||||
| Albury Airport AWS | 31.5 | -1.0 | 40.2 | 25th | 16.1 | -0.6 | 9.4 | 16th | 96.8 | 39.3 | highest | 246% |
| Cabramurra SMHEA AWS | 20.1 | -1.6 | 28.6 | 24th | 10.7 | -1.1 | 1.0 | 16th | 134.0 | 66.2 | high | 202% |
| Hume Reservoir | 31.4 | +0.4 | 39.7 | 25th | 17.1 | +0.5 | 9.1 | 16th | 113.8 | 46.5 | v high | 245% |
| Khancoban AWS | 31.0 | -0.9 | 39.7 | 25th | 13.2 | -0.5 | 7.2 | 17th | 71.6 | 51.2 | high | 140% |
| Tumbarumba Post Office | 29.3 | +0.3 | 37.5 | 24th | 12.0 | -0.3 | 5.8 | 17th | 85.8 | 62.9 | high | 136% |
| Wagga Wagga AMO | 31.2 | -0.7 | 40.8 | 24th | 16.3 | -0.1 | 8.3 | 17th | 83.0 | 40.7 | high | 204% |
| Southwest Slopes (North) (district 73) | ||||||||||||
| Burrinjuck Dam | 29.8 | 0.0 | 40.0 | 25th | 15.4 | -0.2 | 10.5 | 16th | 79.2 | 62.0 | high | 128% |
| Cootamundra Airport | 30.1 | -2.2 | 39.0 | 25th | 14.6 | -1.6 | 6.5 | 17th | 98.8 | 45.7 | high | 216% |
| Grenfell (Manganese Rd) | 30.8 | -1.1 | 39.1 | 24th | 15.9 | -0.5 | 8.5 | 17th | 77.0 | 51.8 | high | 149% |
| Gundagai (Nangus Rd) | 31.1 | -1.8 | 39.5 | 24th | 15.4 | -1.6 | 8.0 | 17th | 56.0 | 42.2 | high | 133% |
| Temora Airport | 31.5 | -2.8 | 41.0 | 24th | 15.5 | -2.0 | 7.2 | 17th | 101.0 | 41.0 | v high | 246% |
| Young Airport | 30.2 | -1.9 | 39.0 | 24th | 13.3 | -1.7 | 5.5 | 17th | 74.4 | 43.0 | high | 173% |
| Riverina (East) (district 74) | ||||||||||||
| Corowa Airport | 32.0 | -0.1 | 40.8 | 26th | 14.9 | -0.9 | 9.5 | 16th | 62.1 | 36.7 | high | 169% |
| Deniliquin Airport AWS | 32.0 | -1.4 | 41.8 | 25th | 15.5 | -1.2 | 8.9 | 16th | 36.8 | 23.8 | high | 155% |
| Kapooka (Defence) | 31.9 | 41.0 | 24th | 15.5 | 6.5 | 17th | 56.4 | |||||
| Narrandera Airport AWS | 32.6 | -1.1 | 42.3 | 24th | 16.9 | -0.9 | 10.8 | 17th | 102.4 | 35.5 | v high | 288% |
| Yanco Agricultural Institute | 32.6 | -1.7 | 42.4 | 24th | 17.6 | -1.5 | 10.5 | 16th | 73.8 | 29.9 | v high | 247% |
| Riverina (West) (district 75) | ||||||||||||
| Griffith Airport AWS | 32.3 | -0.9 | 41.7 | 25th | 17.7 | +0.4 | 10.9 | 16th | 73.2 | 33.6 | high | 218% |
| Hay Airport AWS | 33.5 | -1.7 | 43.6 | 24th | 16.7 | -1.6 | 9.3 | 20th | 39.4 | 24.0 | high | 164% |
| Hillston Airport | 33.1 | -0.5 | 42.0 | 24th | 18.4 | -0.1 | 12.0 | 16th | 101.4 | 31.1 | v high | 326% |
| Lake Cargelligo Airport | 32.5 | -1.7 | 39.7 | 23rd | 18.6 | 0.0 | 11.4 | 18th | 115.0 | 39.2 | v high | 293% |
| Note: From 2017, information about Lord Howe and Norfolk Islands can be found in the climate summary for the Remote Islands and Antarctica | ||||||||||||
Extremes Maps Records Summaries 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 New South Wales 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 statement has been prepared based on information available at 12 pm on Monday 1 February 2021. 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
Unless otherwise noted, all maps, graphs and diagrams in this page are licensed under the Creative Commons Attribution 4.0 International Licence
