Monthly Historical AveragesSaint Isidore, ON
Average Temperature
High
-1°
Feels -5
Low
-9°
Feels -15
Average Precipitation
8 Days
4.7mm
25.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, December 28, 2025
Day
-9°Feels -15
Wind
16 km/h E
Gust
24 km/h
Humidity
70%
P.O.P
20%
Night
-10°Feels -18
Wind
26 km/h E
Gust
39 km/h
Humidity
86%
P.O.P
90%
Snow
~1 cm
Rain
~5 mm
Historical AveragesDec 28
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity