Monthly Historical AveragesPostans, ON
Average Temperature
High
7°
Feels 5
Low
-5°
Feels -9
Average Precipitation
9 Days
12.4mm
42.4cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
7°Feels 5
Wind
16 km/h SE
Gust
24 km/h
Humidity
81%
P.O.P
90%
Rain
~5 mm
Night
1°Feels -2
Wind
14 km/h NW
Gust
21 km/h
Humidity
100%
P.O.P
90%
Rain
1-3 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity