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Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Whitewater Region, ON
Mother's Day weekend forecast
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Content continues below
May
Average Temperature
High
19°
Feels 19
Low
6°
Feels 4
Average Precipitation
12 Days
Rain amount
77.1mm
Snow amount
0.1cm
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
11°
8
12°
9
17°
10
12°
11
12°
12
11°
13
14°
14
17°
15
18°
16
18°
17
18°
18
17°
19
19°
20
19°
21
19°
22
23
24
25
26
27
28
29
30
31
Forecast
Thursday, May 7, 2026
Day
11°
Feels 9
Wind
20 km/h W
Gust
42 km/h
Humidity
37%
P.O.P
20%
Night
1°
Feels -2
Wind
16 km/h W
Gust
33 km/h
Humidity
75%
P.O.P
20%
Historical Averages
May 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.