Average data for 10 years
1 December
Monday
+3°
0°
2 December
Tuesday
+2°
−1°
3 December
Wednesday
+1°
−2°
4 December
Thursday
+1°
−2°
5 December
Friday
+1°
−2°
6 December
Saturday
+1°
−2°
7 December
Sunday
0°
−3°
8 December
Monday
−1°
−5°
9 December
Tuesday
−1°
−6°
10 December
Wednesday
0°
−4°
11 December
Thursday
0°
−4°
12 December
Friday
0°
−4°
13 December
Saturday
−1°
−5°
14 December
Sunday
−1°
−6°
15 December
Monday
−1°
−6°
16 December
Tuesday
−1°
−6°
17 December
Wednesday
0°
−5°
18 December
Thursday
−1°
−5°
19 December
Friday
−2°
−7°
20 December
Saturday
−2°
−7°
21 December
Sunday
−2°
−8°
22 December
Monday
−2°
−6°
23 December
Tuesday
0°
−6°
24 December
Wednesday
0°
−5°
25 December
Thursday
−2°
−6°
26 December
Friday
−2°
−7°
27 December
Saturday
−2°
−6°
28 December
Sunday
−1°
−6°
29 December
Monday
−1°
−6°
30 December
Tuesday
−2°
−7°
31 December
Wednesday
−3°
−9°
Cities near you
Canada
Ottawa
United States
Colchester
Canada
Quebec
United States
Brooklyn
United States
Lake George
Cities with similar weather in December
Finland
Helsinki
Estonia
Tallinn
Kyrgyzstan
Cholpon-Ata
Arctic and Antarctic
Bellingshausen Station
Iceland
Reykyavik
In December, the weather in Montreal is typically freezing. Average daily high temperature in December is about 1 degree below zero. On average, Montreal has 11 partly cloudy, 6 snowy, 6 cloudy, 4 rainy, and 4 sunny days in December. The snowfalls are usually heavy. December as well as March, April, October, and November is considered the most uncomfortable time to visit Montreal.