Tasmania (Hobart)
December
Weather in Tasmania for December 2025
Your guide to Tasmania weather in December - trends and predictions
Until now, December 2025 in Tasmania is slightly cooler than the historical average by -1.5 °C.
The forecast for the next days in Tasmania predicts temperatures to be around 21 °C, close to the historical average.
In general, the average temperature in Tasmania at the beginning of December is 20.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 22.3 °C by the end of December.
The climate of Tasmania in December is notably wet, with an average of 15 rainy days, and a total of 65.9 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
20°/8°
Temperatures
16 km/h
Avg max wind
68 %
Avg humidity
Tasmania Weather December
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What’s the Weather Like in Tasmania This December?
Discover the average temperatures and weather trends across Tasmania’s cities this December.
Temperatures trend during December in Tasmania
See the weather trend as well as the moving average line
December weather in Tasmania day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 19° /8° | 9.4 mm | 6 | |
| 2 Dec. | Patchy rain possible | 18° /8° | 0.2 mm | 6 | |
| 3 Dec. | Patchy rain possible | 22° /7° | 0.8 mm | 7 | |
| 4 Dec. |  Cloudy | 24° /7° | 0.1 mm | 8 | |
| 5 Dec. |  Partly cloudy | 22° /8° | 0 mm | 7 | |
| 6 Dec. |  Sunny | 21° /7° | 0.3 mm | 7 | |
| 7 Dec. | Sunny | 19° /6° | 7.8 mm | 7 | |
| 8 Dec. | Patchy rain possible | 19° /8° | 5.4 mm | 6 | |
| 9 Dec. | Light rain shower | 16° /6° | 1.1 mm | 6 | |
| 10 Dec. | Sunny | 18° /5° | 0.2 mm | 7 | |
| 11 Dec. | Sunny | 19° /6° | 0.1 mm | 7 | |
| 12 Dec. | Sunny | 22° /8° | 0.5 mm | 7 | |
| 13 Dec. | Patchy rain possible | 23° /9° | 0.8 mm | 7 | |
| 14 Dec. | Patchy rain possible | 18° /6° | 3.6 mm | 6 | |
| 15 Dec. | Light rain shower | 18° /6° | 1.1 mm | 6 | |
| 16 Dec. | Patchy rain possible | 23° /7° | 0.9 mm | 7 | |
| 17 Dec. | Sunny | 27° /8° | 0 mm | 3.3 | |
| 18 Dec. | Patchy rain possible | 21° /10° | 0.8 mm | 1.2 | |
| 19 Dec. | Patchy rain possible | 15° /9° | 1.5 mm | 1.1 | |
| 20 Dec. | Patchy rain possible | 22° /11° | 2.9 mm | 2.1 | |
| 21 Dec. |  Moderate rain | 20° /8° | 13.8 mm | 2.1 | |
| 22 Dec. | Patchy rain possible | 19° /9° | 0.1 mm | 6 | |
| 23 Dec. | Patchy rain possible | 15° /7° | 1.4 mm | 6 | |
| 24 Dec. | Patchy rain possible | 15° /6° | 0.3 mm | 6 | |
| 25 Dec. | Patchy rain possible | 14° /8° | 0.5 mm | 6 | |
| 26 Dec. | Sunny | 19° /8° | 0 mm | 7 | |
| 27 Dec. | Sunny | 22° /9° | 0 mm | 7 | |
| 28 Dec. | Sunny | 28° /8° | 0 mm | 8 | |
| 29 Dec. | Sunny | 27° /9° | 0 mm | 8 | |
| 30 Dec. | Sunny | 23° /8° | 0 mm | 8 | |
| 31 Dec. | Patchy rain possible | 23° /10° | 0.5 mm | 6 | |
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Important Notice
Our weather forecast for Tasmania in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Tasmania forecast closer to your planned date for the most up-to-date weather information.
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Tasmania in December - FAQ
What are the expected maximum and minimum temperatures in Tasmania during December?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Tasmania during December?
Moderate rainfall is anticipated in Tasmania during December, with a total of 65.9 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Tasmania during December?
The average wind speed in Tasmania during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Tasmania
Explore the daily rainfall trends and prepare for Tasmanias December weather 💧
Typically, Tasmania has 15 rainy days in December with a total of 65.9 mm of rainfall.
UV exposure in Tasmania during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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