Monthly Historical AveragesGrand Bend, ON
Average Temperature
High
18°
Feels 17
Low
8°
Feels 6
Average Precipitation
10 Days
44mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 24, 2026
Day
19°Feels 20
Wind
17 km/h SW
Gust
26 km/h
Humidity
77%
P.O.P
40%
Rain
<1 mm
Night
13°Feels 12
Wind
13 km/h SW
Gust
20 km/h
Humidity
100%
P.O.P
70%
Rain
1-3 mm
Historical AveragesMay 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity