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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Kerwood, ON
Content continues below
May
Average Temperature
High
21°
Feels 21
Low
8°
Feels 6
Average Precipitation
10 Days
Rain amount
52.6mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
18°
23
12°
24
22°
25
23°
26
25°
27
23°
28
21°
29
21°
30
22°
31
22°
Forecast
Friday, May 22, 2026
Day
18°
Feels 18
Wind
35 km/h E
Gust
52 km/h
Humidity
39%
P.O.P
20%
Night
13°
Feels 9
Wind
34 km/h E
Gust
51 km/h
Humidity
88%
P.O.P
70%
Rain
<1 mm
Historical Averages
May 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.