Monthly Historical AveragesHarley, ON
Average Temperature
High
7°
Feels 5
Low
-4°
Feels -8
Average Precipitation
11 Days
43.1mm
28.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
4°Feels 0
Wind
25 km/h S
Gust
38 km/h
Humidity
70%
P.O.P
40%
Rain
<1 mm
Night
3°Feels -2
Wind
22 km/h S
Gust
33 km/h
Humidity
100%
P.O.P
90%
Rain
5-10 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity