Trois-Rivières
December
Weather in Trois-Rivières for December 2025
Your guide to Trois-Rivières weather in December - trends and predictions
The climate of Trois-Rivières in December is quite snowy, averaging 12 snowy days.
In general, the average temperature in Trois-Rivières at the beginning of December is -0.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of -0.1 °C by the end of December.
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Snow Forecast ❄️
Temperatures
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15
Dry days
4
Rainy days
12
Snow days
0°/-5°
Temperatures
17 km/h
Avg max wind
82 %
Avg humidity
Trois-Rivières in December average weather
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Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
---|---|---|---|---|---|---|
1 1° | 2 0° | 3 0° | 4 -0° | 5 -0° | 6 -2° | |
7 -4° | 8 -2° | 9 -2° | 10 1° | 11 1° | 12 2° | 13 -3° |
14 -3° | 15 -1° | 16 1° | 17 2° | 18 5° | 19 2° | 20 -3° |
21 -4° | 22 -5° | 23 -4° | 24 -1° | 25 -2° | 26 -2° | 27 -3° |
28 1° | 29 2° | 30 3° | 31 0° |
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Temperatures trend during December in Trois-Rivières
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. | Fog | 1° /-1° | 0 mm | 0 cm | |
2 Dec. | Moderate snow | 0° /-3° | 2.2 mm | 1.9 cm | |
3 Dec. | Heavy snow | 0° /-3° | 3.5 mm | 1.3 cm | |
4 Dec. | Moderate snow | 0° /-4° | 10.9 mm | 8.5 cm | |
5 Dec. | Overcast | 0° /-7° | 11 mm | 7.9 cm | |
6 Dec. | Mist | -2° /-13° | 0 mm | 0 cm | |
7 Dec. | Light freezing rain | -4° /-14° | 0 mm | 0 cm | |
8 Dec. | Freezing fog | -2° /-12° | 7.2 mm | 5.2 cm | |
9 Dec. | Light freezing rain | -2° /-9° | 1.4 mm | 1 cm | |
10 Dec. | Moderate rain | 1° /-3° | 25.3 mm | 8.5 cm | |
11 Dec. | Heavy snow | 1° /-2° | 31.1 mm | 4 cm | |
12 Dec. | Moderate snow | 2° /-7° | 8 mm | 0.2 cm | |
13 Dec. | Light snow showers | -3° /-8° | 0.2 mm | 0.1 cm | |
14 Dec. | Cloudy | -3° /-10° | 0 mm | 0 cm | |
15 Dec. | Overcast | -1° /-6° | 0 mm | 0 cm | |
16 Dec. | Overcast | 1° /-7° | 0 mm | 0 cm | |
17 Dec. | Patchy rain possible | 2° /-3° | 13.5 mm | 0 cm | |
18 Dec. | Heavy rain | 5° /1° | 33.7 mm | 2.3 cm | |
19 Dec. | Heavy snow | 2° /-6° | 10.7 mm | 7.7 cm | |
20 Dec. | Overcast | -3° /-7° | 0 mm | 0 cm | |
21 Dec. | Sunny | -4° /-9° | 0 mm | 0 cm | |
22 Dec. | Partly cloudy | -5° /-11° | 0 mm | 0 cm | |
23 Dec. | Overcast | -4° /-9° | 0 mm | 0 cm | |
24 Dec. | Overcast | -1° /-6° | 9.7 mm | 7 cm | |
25 Dec. | Light freezing rain | -2° /-5° | 0 mm | 0 cm | |
26 Dec. | Freezing fog | -2° /-6° | 0.3 mm | 0 cm | |
27 Dec. | Light freezing rain | -3° /-5° | 2.8 mm | 0 cm | |
28 Dec. | Overcast | 1° /-5° | 0 mm | 0 cm | |
29 Dec. | Light drizzle | 2° /-1° | 15.7 mm | 0 cm | |
30 Dec. | Light freezing rain | 3° /0° | 22.1 mm | 0.7 cm | |
31 Dec. | Sunny | 0° /-3° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Trois-Rivières 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 Trois-Rivières forecast closer to your planned date for the most up-to-date weather information.
Trois-Rivières in December - FAQ
What are the expected maximum and minimum temperatures in Trois-Rivières during December?
Brace for cold days with temperatures not exceeding 0° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Trois-Rivières during December?
Significant rainfall exceeding 158.5 mm is expected in Trois-Rivières during December, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Trois-Rivières in December 2025?
Trois-Rivières experiences an average snowfall of 45.75 cm during December, occurring over 12 days.
What are the typical wind conditions in Trois-Rivières during December?
The average wind speed in Trois-Rivières during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
Trois-Rivières snow forecast December 2025
Track daily snowfall levels and discover Trois-Rivières’s snowy potential this December ❄️
December rainfall patterns in Trois-Rivières
Explore the daily rainfall trends and prepare for Trois-Rivièress December weather 💧
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Get accurate weather forecasts for Trois-Rivières, located at latitude 46.345 and longitude -72.548. Stay updated with localized weather information tailored for Trois-Rivières.
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