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Montreal weather by month
Check out Montreal weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Montreal (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | -6 |
-4 |
2 |
11 |
19 |
24 |
27 |
25 |
20 |
13 |
5 |
-3 |
Min temperature (night-time) | -14 |
-13 |
-6 |
1 |
8 |
13 |
16 |
15 |
10 |
4 |
-1 |
-10 |
Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
L |
L |
0 |
0 |
0 |
0 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Montreal
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 9 |
10 |
12 |
14 |
15 |
16 |
15 |
14 |
12 |
11 |
9 |
9 |
UV Index (Maximum) | 1 |
2 |
3 |
5 |
6 |
7 |
7 |
7 |
5 |
3 |
1 |
1 |
Rainfall in Montreal
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 14 |
12 |
12 |
12 |
13 |
13 |
12 |
13 |
11 |
13 |
14 |
15 |
Average monthly rainfall (mm) | 76 |
63 |
74 |
78 |
80 |
90 |
93 |
101 |
94 |
82 |
98 |
96 |
More about Montreal
Montreal by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Quebec
The climate guide for Quebec (Montreal) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Montreal?
Montreal has a cold climate with hot summers and some rainfall in all months.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Montreal, Canada hurricane season
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More about Canada
Compare Montreal with the USA
Below the Montreal chart shows average maximum daytime temperature for Montreal, Quebec, Canada and the USA (Washington).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more Montreal weather >>
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