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Weather in Montréal for December 2024

Your guide to Montréal weather in December - trends and predictions
  • In general, the average temperature in Montréal at the beginning of December is -1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 1.3 °C by the end of December.

  • Montréal sees moderate rainfall in December, averaging 10 rainy days.

  • Montréal experiences moderate snowfall in December, with an average of 6 snowy days.

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Average dry days
15
Dry days
Average rainy days
10
Rainy days
Average snowy days
6
Snow days
Average temperatures
2°/-5°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Montréal in December average weather

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Temperatures trend during December in Montréal

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
Fog
3° /1° 1.7 mm 0 cm
2 Dec. Light sleet
Light sleet
1° /-1° 3.2 mm 0 cm
3 Dec. Light freezing rain
Light freezing rain
0° /-1° 14.7 mm 0 cm
4 Dec. Moderate snow
Moderate snow
0° /-3° 23.1 mm 19.7 cm
5 Dec. Light freezing rain
Light freezing rain
-2° /-8° 0.4 mm 0.3 cm
6 Dec. Freezing fog
Freezing fog
-7° /-17° 0 mm 0 cm
7 Dec. Freezing fog
Freezing fog
-2° /-17° 0.1 mm 0 cm
8 Dec. Freezing fog
Freezing fog
-2° /-18° 0 mm 0 cm
9 Dec. Freezing fog
Freezing fog
3° /-8° 0.1 mm 0 cm
10 Dec. Heavy rain
Heavy rain
4° /1° 32.7 mm 0 cm
11 Dec. Heavy snow
Heavy snow
1° /-2° 11.7 mm 7.6 cm
12 Dec. Overcast
Overcast
3° /-5° 0.6 mm 0.4 cm
13 Dec. Light freezing rain
Light freezing rain
0° /-4° 0.2 mm 0.1 cm
14 Dec. Partly cloudy
Partly cloudy
0° /-6° 0 mm 0 cm
15 Dec. Overcast
Overcast
4° /0° 0 mm 0 cm
16 Dec. Overcast
Overcast
2° /-2° 0 mm 0 cm
17 Dec. Light drizzle
Light drizzle
4° /-1° 4.4 mm 0 cm
18 Dec. Moderate rain
Moderate rain
6° /4° 52 mm 0 cm
19 Dec. Moderate or heavy snow showers
Moderate or heavy snow showers
3° /-3° 4.9 mm 3.6 cm
20 Dec. Sunny
Sunny
2° /-2° 0 mm 0 cm
21 Dec. Sunny
Sunny
-1° /-5° 0 mm 0 cm
22 Dec. Overcast
Overcast
-2° /-7° 0.9 mm 0.6 cm
23 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
5° /-5° 13.3 mm 2.3 cm
24 Dec. Light freezing rain
Light freezing rain
-2° /-5° 1.6 mm 0.5 cm
25 Dec. Light freezing rain
Light freezing rain
0° /-4° 0.8 mm 0 cm
26 Dec. Overcast
Overcast
1° /-6° 0.9 mm 0 cm
27 Dec. Light freezing rain
Light freezing rain
0° /-5° 5 mm 0 cm
28 Dec. Patchy moderate snow
Patchy moderate snow
1° /-5° 3.8 mm 1.3 cm
29 Dec. Overcast
Overcast
2° /0° 2 mm 0 cm
30 Dec. Patchy rain possible
Patchy rain possible
3° /0° 1.6 mm 0.2 cm
31 Dec. Moderate rain at times
Moderate rain at times
2° /-1° 5.8 mm 0 cm
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Important Notice
Our weather forecast for Montréal 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 Montréal forecast closer to your planned date for the most up-to-date weather information.

Montréal in December - FAQ

What are the expected maximum and minimum temperatures in Montréal 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 Montréal during December?
Significant rainfall exceeding 221.1 mm is expected in Montréal during December, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Montréal during December?
Montréal experiences an average snowfall of 41.8 cm during December, occurring over 6 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Montréal during December?
The average wind speed in Montréal during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Montréal

Explore the daily rainfall trends and prepare for Montréals December weather 💧

December snowfall in Montréal

Track daily snowfall levels and discover Montréal’s snowy potential this December ❄️
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Location coordinates Where is Montréal?

Get accurate weather forecasts for Montréal, located at latitude 45.509 and longitude -73.588. Stay updated with localized weather information tailored for Montréal.

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