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Weather in Dorval for December 2025

Your guide to Dorval weather in December - trends and predictions

    Snow Forecast ❄️

  • With an average of 3 snowy days, Dorval usually enjoys a light touch of snow in December.
    According to Dorval snow forecast for December 2025, 6 snowy days are expected in the next 2 weeks. The closest date with snow is Wednesday, 17 December.

  • Temperatures

  • Until now, December 2025 in Dorval is slightly cooler than the historical average by -1.8 °C.

  • The forecast for the next days in Dorval predicts a temperature of -5.3 °C, which is cooler than the historical average.

  • In general, the average temperature in Dorval at the beginning of December is -0.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of -3.4 °C by the end of December.

  • Rain 🌧️

  • Dorval experiences moderate rainfall in December, with an average of 9 rainy days and a total precipitation of 451.5 mm.

  • More

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Average dry days
19
Dry days
Average rainy days
9
Rainy days
Average snowy days
3
Snow days
Average temperatures
2°/-7°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Dorval Weather December

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Temperatures trend during December in Dorval

See the weather trend as well as the moving average line

December weather in Dorval day by day

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Date Weather Temperatures Rain Snow More
1 Dec. Fog
Fog
2° /-3° 0.5 mm 0 cm
2 Dec. Light sleet
Light sleet
0° /-4° 3.3 mm 1.6 cm
3 Dec. Light freezing rain
Light freezing rain
0° /-4° 5.5 mm 0.4 cm
4 Dec. Moderate snow
Moderate snow
0° /-6° 8.4 mm 7 cm
5 Dec. Mist
Mist
-1° /-7° 8.4 mm 6.1 cm
6 Dec. Freezing fog
Freezing fog
-3° /-11° 1.3 mm 0.9 cm
7 Dec. Freezing fog
Freezing fog
-2° /-11° 0.8 mm 0.6 cm
8 Dec. Freezing fog
Freezing fog
-2° /-11° 7.4 mm 5.4 cm
9 Dec. Freezing fog
Freezing fog
-1° /-9° 5.1 mm 3.6 cm
10 Dec. Heavy rain
Heavy rain
2° /-3° 35 mm 11.7 cm
11 Dec. Heavy snow
Heavy snow
-1° /-4° 19 mm 2.1 cm
12 Dec. Overcast
Overcast
-1° /-7° 6 mm 0.1 cm
13 Dec. Light freezing rain
Light freezing rain
-1° /-8° 0.1 mm 0 cm
14 Dec. Sunny
Sunny
-5° /-12° 0 mm 0 cm
15 Dec. Overcast
Overcast
-7° /-11° 0 mm 0 cm
16 Dec. Partly cloudy
Partly cloudy
-4° /-7° 0 mm 0 cm
17 Dec. Patchy rain possible
Patchy rain possible
3° /-4° 0.9 mm 0.1 cm
18 Dec. Moderate or heavy snow showers
Moderate or heavy snow showers
-4° /-10° 4.2 mm 0 cm
19 Dec. Blizzard
Blizzard
3° /-6° 0.7 mm 0 cm
20 Dec. Moderate or heavy snow showers
Moderate or heavy snow showers
-5° /-8° 5.3 mm 2.3 cm
21 Dec. Heavy freezing drizzle
Heavy freezing drizzle
-1° /-7° 3.2 mm 0.1 cm
22 Dec. Sunny
Sunny
-9° /-13° 0 mm 0 cm
23 Dec. Patchy moderate snow
Patchy moderate snow
4° /-7° 4.7 mm 0.4 cm
24 Dec. Overcast
Overcast
-16° /-17° 0 mm 0 cm
25 Dec. Partly cloudy
Partly cloudy
-12° /-17° 0 mm 0 cm
26 Dec. Heavy snow
Heavy snow
-11° /-13° 2.1 mm 1.5 cm
27 Dec. Light freezing rain
Light freezing rain
-10° /-18° 0.1 mm 0 cm
28 Dec. Patchy rain possible
Patchy rain possible
1° /-4° 0.8 mm 0 cm
29 Dec. Light drizzle
Light drizzle
3° /0° 8.9 mm 0 cm
30 Dec. Light snow showers
Light snow showers
4° /1° 8.6 mm 0.4 cm
31 Dec. Partly cloudy
Partly cloudy
1° /-1° 0 mm 0 cm
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Important Notice
Our weather forecast for Dorval 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 Dorval forecast closer to your planned date for the most up-to-date weather information.

Dorval in December - FAQ

What are the expected maximum and minimum temperatures in Dorval during December?
Brace for cold days with temperatures not exceeding 2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Dorval during December?
Significant rainfall exceeding 451.5 mm is expected in Dorval during December, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Dorval in December 2025?
Dorval experiences an average snowfall of 129.7 cm during December, occurring over 3 days.
What are the typical wind conditions in Dorval during December?
The average wind speed in Dorval during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Dorval snow forecast December 2025

Track daily snowfall levels and discover Dorval’s snowy potential this December ❄️
On average, Dorval sees 3 snowy days during December, with approximately 129.7 cm of total snowfall.

December rainfall patterns in Dorval

Explore the daily rainfall trends and prepare for Dorvals December weather 💧
Typically, Dorval has 9 rainy days in December with a total of 451.5 mm of rainfall.

Quick links

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Location coordinates Where is Dorval?

Get accurate weather forecasts for Dorval, located at latitude 45.447 and longitude -73.753. Stay updated with localized weather information tailored for Dorval.

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