Monthly Historical AveragesHesson, ON
Average Temperature
High
11°
Feels 9
Low
1°
Feels -3
Average Precipitation
9 Days
40.5mm
6.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
14°Feels 12
Wind
26 km/h SE
Gust
42 km/h
Humidity
67%
P.O.P
90%
Rain
~10 mm
Night
14°Feels 10
Wind
35 km/h SW
Gust
56 km/h
Humidity
94%
P.O.P
80%
Rain
~1 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity