Windsor
December
Weather in Windsor for December 2025
Your guide to Windsor weather in December - trends and predictions
Windsor typically experiences moderate snowfall in December, with an average of 8 snowy days.
In general, the average temperature in Windsor at the beginning of December is 2.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 5.9 °C by the end of December.
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Snow Forecast ❄️
Temperatures
More
12
Dry days
11
Rainy days
8
Snow days
4°/0°
Temperatures
18 km/h
Avg max wind
78 %
Avg humidity
Windsor Weather December
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  3° | 2  3° | 3  4° | 4  2° | 5  2° | 6  1° | |
| 7 4° | 8 6° | 9 9° | 10  6° | 11  2° | 12  2° | 13 0° |
| 14 4° | 15 5° | 16 7° | 17 5° | 18 4° | 19 0° | 20 3° |
| 21 2° | 22  3° | 23 4° | 24 5° | 25 6° | 26 7° | 27 6° |
| 28 8° | 29 7° | 30 4° | 31  3° |
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Temperatures trend during December in Windsor
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate or heavy sleet | 3° /-2° | 7.6 mm | 0 cm | |
| 2 Dec. | Light drizzle | 3° /1° | 0.7 mm | 0 cm | |
| 3 Dec. | Moderate rain | 4° /0° | 5.2 mm | 0 cm | |
| 4 Dec. | Overcast | 2° /-2° | 0 mm | 0 cm | |
| 5 Dec. | Moderate or heavy snow showers | 2° /-3° | 0.4 mm | 0.3 cm | |
| 6 Dec. | Cloudy | 1° /-3° | 0 mm | 0 cm | |
| 7 Dec. | Overcast | 4° /-2° | 0 mm | 0 cm | |
| 8 Dec. | Overcast | 6° /0° | 0 mm | 0 cm | |
| 9 Dec. | Light drizzle | 9° /3° | 12.7 mm | 0 cm | |
| 10 Dec. | Heavy snow | 6° /0° | 2.1 mm | 1.8 cm | |
| 11 Dec. | Partly cloudy | 2° /-2° | 0.2 mm | 0.1 cm | |
| 12 Dec. | Sunny | 2° /-4° | 0 mm | 0 cm | |
| 13 Dec. | Partly cloudy | 0° /-5° | 0 mm | 0 cm | |
| 14 Dec. | Partly cloudy | 4° /-3° | 0 mm | 0 cm | |
| 15 Dec. | Sunny | 5° /1° | 15.8 mm | 2.8 cm | |
| 16 Dec. | Overcast | 7° /2° | 5.6 mm | 0 cm | |
| 17 Dec. | Light drizzle | 5° /3° | 1.6 mm | 0 cm | |
| 18 Dec. | Moderate or heavy snow showers | 4° /-1° | 0.8 mm | 0.6 cm | |
| 19 Dec. | Sunny | 0° /-2° | 0 mm | 0 cm | |
| 20 Dec. | Overcast | 3° /0° | 0 mm | 0 cm | |
| 21 Dec. | Overcast | 2° /-3° | 0 mm | 0 cm | |
| 22 Dec. | Patchy rain possible | 3° /-3° | 0.1 mm | 0 cm | |
| 23 Dec. | Light rain | 4° /1° | 5.1 mm | 1.7 cm | |
| 24 Dec. | Overcast | 5° /2° | 2 mm | 1.4 cm | |
| 25 Dec. | Light drizzle | 6° /3° | 1.3 mm | 0 cm | |
| 26 Dec. | Patchy rain possible | 7° /5° | 3.7 mm | 0 cm | |
| 27 Dec. | Overcast | 6° /4° | 2.7 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 8° /4° | 2.1 mm | 0 cm | |
| 29 Dec. | Patchy rain possible | 7° /3° | 53.9 mm | 0 cm | |
| 30 Dec. | Patchy rain possible | 4° /1° | 3.4 mm | 0 cm | |
| 31 Dec. | Light snow | 3° /0° | 11.8 mm | 4.2 cm | |
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Important Notice
Our weather forecast for Windsor 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 Windsor forecast closer to your planned date for the most up-to-date weather information.
Windsor in December - FAQ
What are the expected maximum and minimum temperatures in Windsor during December?
Brace for cold days with temperatures not exceeding 4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Windsor during December?
Significant rainfall exceeding 138.9 mm is expected in Windsor during December, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Windsor in December 2025?
Windsor experiences an average snowfall of 12.99 cm during December, occurring over 8 days.
What are the typical wind conditions in Windsor during December?
The average wind speed in Windsor during December is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
Windsor snow forecast December 2025
Track daily snowfall levels and discover Windsor’s snowy potential this December ❄️
December rainfall patterns in Windsor
Explore the daily rainfall trends and prepare for Windsors December weather 💧
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