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Hourly
7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Montreal, QC
Content continues below
May
Average Temperature
High
19°
Feels 19
Low
9°
Feels 8
Average Precipitation
13 Days
Rain amount
86.9mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
21°
6
10°
7
12°
8
11°
9
15°
10
14°
11
14°
12
14°
13
13°
14
14°
15
14°
16
15°
17
14°
18
14°
19
16°
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Tuesday, May 5, 2026
Day
21°
Feels 22
Wind
37 km/h SW
Gust
51 km/h
Humidity
53%
P.O.P
70%
Rain
1-3 mm
Night
8°
Feels 5
Wind
33 km/h SW
Gust
45 km/h
Humidity
87%
P.O.P
80%
Rain
5-10 mm
Historical Averages
May 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.