Monthly Historical AveragesHarley, ON
Average Temperature
High
-1°
Feels -6
Low
-9°
Feels -14
Average Precipitation
6 Days
7.8mm
13.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, January 12, 2026
Day
0°Feels -6
Wind
33 km/h SW
Gust
63 km/h
Humidity
64%
P.O.P
40%
Snow
~1 cm
Night
-2°Feels -8
Wind
23 km/h SW
Gust
44 km/h
Humidity
93%
P.O.P
30%
Historical AveragesJan 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity