Goulburn
December
Weather in Goulburn for December 2025
Your guide to Goulburn weather in December - trends and predictions
Until now, December 2025 in Goulburn is slightly cooler than the historical average by -1.1 °C.
The forecast for the next days in Goulburn predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in Goulburn at the beginning of December is 26.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 27.4 °C by the end of December.
The climate of Goulburn in December is notably wet, with an average of 13 rainy days, and a total of 63.6 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
27°/12°
Temperatures
25 km/h
Avg max wind
62 %
Avg humidity
Goulburn Weather December
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Temperatures trend during December in Goulburn
See the weather trend as well as the moving average line
December weather in Goulburn day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light rain shower | 21° /10° | 2.8 mm | 8 | |
| 2 Dec. |  Sunny | 24° /8° | 0.6 mm | 9 | |
| 3 Dec. |  Thundery outbreaks possible | 24° /10° | 1.3 mm | 9 | |
| 4 Dec. |  Mist | 27° /11° | 0.6 mm | 9 | |
| 5 Dec. |  Partly cloudy | 31° /14° | 0 mm | 11 | |
| 6 Dec. | Sunny | 32° /16° | 1 mm | 11 | |
| 7 Dec. | Patchy rain possible | 27° /13° | 4.3 mm | 9 | |
| 8 Dec. |  Moderate rain at times | 29° /11° | 1.1 mm | 9 | |
| 9 Dec. | Partly cloudy | 31° /12° | 0.1 mm | 10 | |
| 10 Dec. | Patchy rain possible | 27° /11° | 0.8 mm | 9 | |
| 11 Dec. |  Cloudy | 24° /12° | 1 mm | 8 | |
| 12 Dec. | Patchy rain possible | 26° /11° | 2.5 mm | 9 | |
| 13 Dec. | Partly cloudy | 31° /12° | 2.2 mm | 10 | |
| 14 Dec. | Partly cloudy | 31° /14° | 0 mm | 11 | |
| 15 Dec. | Partly cloudy | 27° /9° | 0 mm | 3.6 | |
| 16 Dec. | Patchy rain possible | 20° /11° | 0.1 mm | 3.3 | |
| 17 Dec. | Partly cloudy | 29° /11° | 0 mm | 3.8 | |
| 18 Dec. | Sunny | 33° /13° | 0 mm | 3.6 | |
| 19 Dec. | Patchy rain possible | 32° /16° | 1.4 mm | 8 | |
| 20 Dec. |  Moderate rain | 28° /16° | 11.3 mm | 7 | |
| 21 Dec. | Sunny | 28° /16° | 0.1 mm | 9 | |
| 22 Dec. | Patchy rain possible | 33° /16° | 0.3 mm | 8 | |
| 23 Dec. | Sunny | 26° /14° | 0 mm | 9 | |
| 24 Dec. | Partly cloudy | 24° /11° | 0 mm | 8 | |
| 25 Dec. | Sunny | 26° /10° | 0 mm | 8 | |
| 26 Dec. | Sunny | 31° /8° | 0 mm | 8 | |
| 27 Dec. | Patchy rain possible | 31° /18° | 0.2 mm | 8 | |
| 28 Dec. | Patchy rain possible | 28° /15° | 0.6 mm | 8 | |
| 29 Dec. | Patchy rain possible | 26° /11° | 0.7 mm | 9 | |
| 30 Dec. | Sunny | 28° /12° | 0 mm | 10 | |
| 31 Dec. | Patchy rain possible | 22° /12° | 0.5 mm | 8 | |
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Important Notice
Our weather forecast for Goulburn 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 Goulburn forecast closer to your planned date for the most up-to-date weather information.
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Goulburn in December - FAQ
What are the expected maximum and minimum temperatures in Goulburn during December?
Enjoy moderate daytime temperatures of up to 27° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Goulburn during December?
Moderate rainfall is anticipated in Goulburn during December, with a total of 63.6 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Goulburn during December?
The average wind speed in Goulburn during December is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Goulburn
Explore the daily rainfall trends and prepare for Goulburns December weather 💧
Typically, Goulburn has 13 rainy days in December with a total of 63.6 mm of rainfall.
UV exposure in Goulburn during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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