Monthly Historical AveragesHarrow, ON
Average Temperature
High
-1°
Feels -5
Low
-8°
Feels -13
Average Precipitation
6 Days
12mm
16.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, February 21, 2026
Day
3°Feels -1
Wind
32 km/h W
Gust
48 km/h
Humidity
70%
P.O.P
30%
Night
-2°Feels -7
Wind
16 km/h W
Gust
24 km/h
Humidity
93%
P.O.P
40%
Snow
<1 cm
Historical AveragesFeb 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity