Monday, 1 February 2021 - Monthly Climate Summary for Tasmania - Product code IDCKGC17R0
Tasmania in January 2021: wetter than average in the north, drier for parts of the centre and south, and close to average temperatures for most
Much of Tasmania recorded near average January rainfall, but parts of the north and Bass Strait were wetter than average while parts of the centre and south were drier than average. Days were warmer than average in the far south and nights were warmer than average in the north-east, but elsewhere temperatures were close to average.
Mixed rainfall totals
- Rainfall for the state overall was 2.4% below average for January.
- Rainfall totals were above average in the north and in the wettest 10% of January records for parts of the Bass Strait islands.
- It was a drier than average month for parts of central and southern Tasmania.
- Most of the Furneaux islands recorded more than 50 mm of rainfall on the 4th, with lower totals for the rest of the north-east.
- Persistent rain during the middle of January delivered 7-day totals above 50 mm for parts of the west.
Near average temperatures for most parts
- Tasmania's mean temperature was the coolest since 2004 but was still 0.18 °C above the 1961-1990 average.
- The mean maximum temperature was 0.30 °C above average and the mean minimum temperature was 0.06 °C above average.
- Mean maximum temperatures were higher than average for parts of the far south and close to average elsewhere.
- Mean minimum temperatures were higher than average in the north-east and parts of the east coast.
- Parts of central Tasmania had minimum temperatures more than 8 °C cooler than average on the 20th; a couple of sites had their lowest January temperature on record.
- Parts of the Central Plateau and the Midlands had maximum temperatures more than 8 °C cooler than average on the 15th; a couple of sites had their coldest January day on record.
- Bicheno (Council Depot) had their equal warmest January night on record
Hobart (Ellerslie Road)
- Total rainfall for Hobart (Ellerslie Road) was 28.8 mm, which is 61% of the long-term average of 46.9 mm.
- The mean daily maximum temperature for Hobart (Ellerslie Road) was 22.5 °C, which is 0.7 °C above the long-term average of 21.8 °C.
- The warmest day was 37.5 °C on the 25th, and the coolest day was on the 15th when the temperature reached 15.9 °C.
- The mean daily minimum temperature for Hobart (Ellerslie Road) was 12.7 °C, which is 0.7 °C above the long-term average of 12.0 °C.
- The coldest morning was 6.3 °C on the 20th, and the warmest morning was on the 25th when the minimum temperature was 18.4 °C.
Further information
- Media
- media@bom.gov.au (03) 9669 4057
Extremes Maps Records Summaries Important notes the top
| Extremes in January 2021 | |
|---|---|
| Hottest day |
38.0 °C at Dover on the 11th |
| Warmest days on average |
24.7 °C at Bushy Park (Bushy Park Estates) 24.7 °C at Cressy Research Station 24.7 °C at Ouse Fire Station |
| Coolest days on average |
13.2 °C at kunanyi (Mount Wellington Pinnacle) |
| Coldest day |
5.8 °C at kunanyi (Mount Wellington Pinnacle) on the 16th |
| Coldest night |
-4.0 °C at Liawenee on the 20th |
| Coolest nights on average |
4.2 °C at kunanyi (Mount Wellington Pinnacle) |
| Warmest nights on average |
14.8 °C at Bicheno (Council Depot) |
| Warmest night |
19.5 °C at Bicheno (Council Depot) on the 12th |
| Warmest on average overall |
18.4 °C at Launceston (Ti Tree Bend) |
| Coolest on average overall |
8.7 °C at kunanyi (Mount Wellington Pinnacle) |
| Wettest overall |
196.6 mm at Mount Read |
| Wettest day |
87.4 mm at Memana (Babel Farm) on the 4th |
| Strongest wind gust |
139 km/h at kunanyi (Mount Wellington Pinnacle) on the 18th |
Extremes Maps Records Summaries Important notes the top
| Maps | |||
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| 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 lowest January daily maximum temperature | ||||||
|---|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for January |
|||
| Ross (The Boulevards) | 13.3 | on the 15th | 13.6 | on the 4th in 2000 | 28 | 24.8 |
| Cressy Research Station | 14.7 | on the 15th | 15.0 | on the 4th in 2000 | 22 | 25.4 |
| Record highest January daily minimum temperature | ||||||
|---|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for January |
|||
| Bicheno (Council Depot) | 19.5 | on the 12th | = 19.5 | on the 29th in 2018 | 46 | 13.0 |
| Record lowest January temperature | ||||||
|---|---|---|---|---|---|---|
|
New record (°C) |
Old record |
Years of record |
Average for January |
|||
| Campania (Kincora) | 2.5 | on the 20th | 3.0 | on the 19th in 2004 | 21 | 11.7 |
| Liawenee | -4.0 | on the 20th | -3.9 | on the 19th in 2004 | 21 | 5.5 |
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 |
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| Northern (district 91) | ||||||||||||
| Cape Grim | 18.5 | -1.0 | 23.3 | 11th | 12.7 | -1.0 | 8.5 | 20th | 53.0 | 42.9 | high | 124% |
| Cape Grim BAPS (Comparison) | 18.4 | -0.7 | 22.8 | 21st | 12.8 | -0.4 | 8.9 | 20th | 75.6 | 37.8 | v high | 200% |
| Cressy Research Station | 24.7 | -0.7 | 32.3 | 11th | 9.9 | -0.5 | 1.1 | 20th | 47.2 | 37.1 | average | 127% |
| Devonport Airport | 22.0 | +0.4 | 27.5 | 30th | 12.6 | +0.2 | 6.5 | 27th | 36.2 | 42.5 | average | 85% |
| Launceston (Ti Tree Bend) | 24.4 | -0.2 | 31.6 | 25th | 12.3 | -0.1 | 6.3 | 19th | 49.4 | 45.9 | high | 108% |
| Launceston Airport | 23.5 | -1.8 | 31.6 | 25th | 10.5 | -0.4 | 5.3 | 20th | 56.6 | 34.0 | high | 166% |
| Luncheon Hill (Forestry) | 20.8 | -0.6 | 30.1 | 11th | 10.1 | -0.5 | 5.4 | 20th | 47.2 | 71.6 | average | 66% |
| Marrawah | 19.9 | -0.3 | 26.3 | 11th | 11.7 | -0.3 | 7.0 | 20th | 66.0 | 47.6 | high | 139% |
| Scottsdale (West Minstone Road) | 22.2 | -0.8 | 30.9 | 25th | 11.2 | +0.3 | 4.4 | 17th | 97.8 | 56.9 | v high | 172% |
| Sheffield School Farm | 21.5 | -0.8 | 30.8 | 25th | 10.3 | -0.5 | 4.3 | 19th | 93.0 | 51.3 | high | 181% |
| Smithton Aerodrome | 21.8 | 0.0 | 28.7 | 25th | 10.7 | -0.4 | 3.5 | 21st | 73.6 | 40.6 | high | 181% |
| Wynyard Airport | 22.0 | +0.3 | 32.2 | 25th | 11.7 | +0.5 | 4.5 | 20th | 52.0 | 43.2 | average | 120% |
| East Coast (district 92) | ||||||||||||
| Bicheno (Council Depot) | 21.3 | -0.3 | 36.0 | 25th | 14.8 | +1.8 | 9.0 | 17th | 79.7 | 54.0 | high | 148% |
| Fingal (Legge Street) | 22.4 | -1.4 | 35.0 | 25th | 11.1 | +0.7 | 1.9 | 20th | 47.8 | 44.3 | average | 108% |
| Friendly Beaches | 23.3 | -0.1 | 37.5 | 25th | 12.8 | -0.5 | 7.2 | 20th | 88.8 | 64.0 | average | 139% |
| Lake Leake (Elizabeth River) | 18.8 | -1.0 | 31.1 | 25th | 8.4 | -0.1 | 0.0 | 20th | 60.4 | 54.0 | average | 112% |
| larapuna (Eddystone Point) | 22.2 | +1.4 | 31.8 | 25th | 13.7 | +0.4 | 7.5 | 19th | 93.4 | 45.5 | v high | 205% |
| Maria Island (Point Lesueur) | 20.7 | -1.0 | 30.4 | 25th | 13.5 | -0.4 | 9.3 | 20th | 42.2 | 45.3 | average | 93% |
| Orford (Aubin Court) | 21.7 | -0.5 | 35.9 | 25th | 12.1 | +0.1 | 6.3 | 20th | 59.6 | 51.5 | high | 116% |
| St Helens Aerodrome | 22.4 | -0.6 | 36.0 | 25th | 13.0 | -0.4 | 7.4 | 20th | 107.4 | 61.3 | high | 175% |
| Swan Island | 20.8 | -0.2 | 28.1 | 25th | 14.5 | -0.5 | 10.4 | 17th | 67.4 | 44.1 | high | 153% |
| Swansea (Francis Street) | 21.7 | 37.6 | 25th | 12.3 | 6.3 | 20th | 50.4 | 51.8 | high | 97% | ||
| Midlands (district 93) | ||||||||||||
| Ross (The Boulevards) | 23.6 | -1.2 | 32.6 | 25th | 9.7 | -1.0 | 0.5 | 21st | 49.0 | 44.1 | high | 111% |
| Southeast (district 94) | ||||||||||||
| Campania (Kincora) | 23.9 | -0.7 | 35.7 | 25th | 10.8 | -0.9 | 2.5 | 20th | 25.2 | 37.8 | average | 67% |
| Cape Bruny (Cape Bruny) | 20.4 | +0.3 | 36.8 | 11th | 11.8 | -0.4 | 7.8 | 19th | 37.6 | 41.8 | average | 90% |
| Cape Bruny Lighthouse | 19.5 | +1.1 | 34.4 | 11th | 12.3 | +0.8 | 8.5 | 19th | 40.5 | 60.8 | average | 67% |
| Dennes Point | 21.5 | 34.1 | 25th | 12.7 | 8.5 | 15th | 18.6 | |||||
| Dover | 21.9 | +0.8 | 38.0 | 11th | 9.9 | -0.5 | 3.4 | 20th | 41.0 | 52.4 | average | 78% |
| Dunalley (Stroud Point) | 22.0 | 36.1 | 11th | 12.9 | 8.7 | 15th | 42.6 | |||||
| Grove (Research Station) | 23.0 | -0.5 | 36.4 | 11th | 8.9 | -1.0 | 0.9 | 20th | 41.2 | 42.4 | average | 97% |
| Hobart (Ellerslie Road) | 22.5 | +0.7 | 37.5 | 25th | 12.7 | +0.7 | 6.3 | 20th | 28.8 | 46.9 | average | 61% |
| Hobart Airport | 22.2 | -0.5 | 35.9 | 25th | 12.0 | -0.2 | 6.9 | 20th | 51.2 | 39.9 | high | 128% |
| kunanyi (Mount Wellington Pinnacle) | 13.2 | -0.4 | 26.1 | 11th | 4.2 | -0.7 | -1.8 | 19th | 56.4 | 86.4 | average | 65% |
| Maatsuyker Island Lighthouse | 17.2 | +0.1 | 30.2 | 11th | 11.2 | +0.4 | 7.5 | 19th | 50.6 | 78.0 | low | 65% |
| Melton Mowbray (North Stockman) | 23.2 | -1.0 | 35.1 | 11th | 9.2 | -1.3 | 1.8 | 20th | 26.2 | 31.6 | average | 83% |
| Tasman Island | 18.0 | -0.3 | 31.3 | 25th | 11.3 | -0.3 | 6.4 | 19th | 152.0 | 69.1 | v high | 220% |
| Tunnack Fire Station | 20.8 | -1.2 | 33.4 | 25th | 8.0 | -1.0 | 0.3 | 20th | 37.0 | 41.9 | average | 88% |
| Derwent Valley (district 95) | ||||||||||||
| Bushy Park (Bushy Park Estates) | 24.7 | +0.6 | 36.2 | 11th | 9.4 | -0.7 | 1.5 | 20th | 18.6 | 40.5 | low | 46% |
| Ouse Fire Station | 24.7 | -0.9 | 35.5 | 11th | 9.5 | -0.8 | 1.3 | 21st | 16.4 | 25.8 | average | 64% |
| Central Plateau (district 96) | ||||||||||||
| Butlers Gorge | 18.9 | -0.1 | 29.0 | 11th | 5.7 | -0.7 | -2.3 | 21st | 59.8 | 94.0 | low | 64% |
| Liawenee | 18.3 | -0.8 | 28.8 | 25th | 5.1 | -0.4 | -4.0 | 20th | 49.0 | 50.1 | average | 98% |
| West Coast (district 97) | ||||||||||||
| Cape Sorell | 19.3 | +0.9 | 28.7 | 11th | 12.1 | +0.2 | 7.6 | 20th | 58.6 | 67.9 | average | 86% |
| Hartz Mountain (Keoghs Pimple) | 17.1 | -0.7 | 31.4 | 11th | 6.2 | -1.0 | 1.0 | 19th | 60.0 | 63.0 | average | 95% |
| Low Rocky Point | 19.0 | 30.2 | 11th | 11.5 | 8.2 | 21st | ||||||
| Mount Read | 14.2 | -0.2 | 25.3 | 11th | 5.7 | -0.2 | 0.3 | 19th | 196.6 | 196.7 | average | 100% |
| Scotts Peak Dam | 21.0 | 0.0 | 35.2 | 11th | 8.8 | -0.6 | 4.9 | 20th | 108.2 | 98.4 | average | 110% |
| Strahan Aerodrome | 20.9 | 0.0 | 35.8 | 11th | 10.4 | -0.5 | 3.4 | 20th | 89.6 | 83.1 | average | 108% |
| Strathgordon Village | 19.6 | +0.3 | 31.8 | 12th | 9.1 | -0.4 | 4.1 | 20th | 142.3 | 145.7 | average | 98% |
| Warra | 19.0 | -0.7 | 32.4 | 11th | 8.0 | -0.4 | 3.6 | 7th | 59.8 | 95.1 | average | 63% |
| King Island (district 98) | ||||||||||||
| King Island Airport | 20.6 | -0.5 | 34.9 | 11th | 11.8 | -0.7 | 4.3 | 20th | 83.4 | 39.6 | v high | 211% |
| Flinders Island (district 99) | ||||||||||||
| Flinders Island Airport | 21.9 | -0.3 | 36.4 | 25th | 13.9 | +0.4 | 5.1 | 20th | 91.2 | 46.2 | high | 197% |
| Hogan Island | 21.3 | -0.5 | 32.5 | 11th | 14.5 | -0.4 | 10.9 | 16th | 46.8 | 38.6 | average | 121% |
| Note: From 2017, information about Macquarie Island 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 Tasmania 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 11 am 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
