Ballarat
December
Weather in Ballarat for December 2025
Your guide to Ballarat weather in December - trends and predictions
Until now, December 2025 in Ballarat is slightly cooler than the historical average by -1.6 °C.
The forecast for the coming days of December 2025 predicts a temperature of 29.5 °C , which is warmer than usual.
In general, the average temperature in Ballarat at the beginning of December is 23.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 28.1 °C by the end of December.
The climate of Ballarat in December is notably wet, with an average of 11 rainy days, and a total of 40 mm of precipitation.
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Temperatures
Rain 🌧️
More
20
Dry days
11
Rainy days
0
Snow days
25°/9°
Temperatures
17 km/h
Avg max wind
63 %
Avg humidity
Ballarat Weather December
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Temperatures trend during December in Ballarat
See the weather trend as well as the moving average line
December weather in Ballarat day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 15° /8° | 2 mm | 6 | |
| 2 Dec. |  Light drizzle | 21° /7° | 1.8 mm | 7 | |
| 3 Dec. | Patchy rain possible | 23° /7° | 0.4 mm | 7 | |
| 4 Dec. |  Sunny | 29° /8° | 0 mm | 9 | |
| 5 Dec. |  Partly cloudy | 29° /9° | 0.1 mm | 9 | |
| 6 Dec. | Patchy rain possible | 24° /9° | 0.2 mm | 8 | |
| 7 Dec. | Partly cloudy | 24° /7° | 1.4 mm | 8 | |
| 8 Dec. | Patchy light rain | 26° /9° | 1.2 mm | 8 | |
| 9 Dec. | Light rain | 21° /7° | 3.6 mm | 7 | |
| 10 Dec. | Patchy rain possible | 21° /6° | 0 mm | 7 | |
| 11 Dec. | Light rain shower | 21° /8° | 1.7 mm | 7 | |
| 12 Dec. |  Overcast | 30° /11° | 0.3 mm | 8 | |
| 13 Dec. |  Thundery outbreaks possible | 29° /12° | 0.4 mm | 8 | |
| 14 Dec. | Overcast | 23° /8° | 0.1 mm | 7 | |
| 15 Dec. | Sunny | 17° /2° | 0 mm | 3.5 | |
| 16 Dec. | Sunny | 24° /4° | 0 mm | 3.6 | |
| 17 Dec. | Sunny | 33° /7° | 0 mm | 3.9 | |
| 18 Dec. | Sunny | 33° /14° | 0 mm | 3.9 | |
| 19 Dec. | Partly cloudy | 35° /13° | 0 mm | 3.1 | |
| 20 Dec. | Sunny | 38° /20° | 0 mm | 10 | |
| 21 Dec. | Patchy rain possible | 38° /20° | 2.2 mm | 9 | |
| 22 Dec. | Overcast | 23° /12° | 0 mm | 7 | |
| 23 Dec. | Partly cloudy | 21° /8° | 0 mm | 7 | |
| 24 Dec. | Sunny | 25° /6° | 0 mm | 7 | |
| 25 Dec. | Sunny | 32° /10° | 0 mm | 9 | |
| 26 Dec. | Sunny | 35° /18° | 0 mm | 10 | |
| 27 Dec. | Patchy rain possible | 32° /19° | 0.1 mm | 8 | |
| 28 Dec. | Patchy rain possible | 27° /12° | 0.8 mm | 7 | |
| 29 Dec. |  Cloudy | 21° /6° | 0 mm | 6 | |
| 30 Dec. | Cloudy | 24° /8° | 0.1 mm | 7 | |
| 31 Dec. | Patchy rain possible | 26° /9° | 0.2 mm | 7 | |
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Important Notice
Our weather forecast for Ballarat 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 Ballarat forecast closer to your planned date for the most up-to-date weather information.
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Ballarat in December - FAQ
What are the expected maximum and minimum temperatures in Ballarat during December?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Ballarat during December?
In December, Ballarat can expect light to moderate rainfall, totaling 40 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Ballarat during December?
The average wind speed in Ballarat during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Ballarat
Explore the daily rainfall trends and prepare for Ballarats December weather 💧
Typically, Ballarat has 11 rainy days in December with a total of 40 mm of rainfall.
UV exposure in Ballarat during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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