Monthly Historical AveragesSouth Glengarry, ON
Average Temperature
High
-1°
Feels -4
Low
-9°
Feels -14
Average Precipitation
9 Days
11.9mm
33.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, December 31, 2025
Day
-9°Feels -13
Wind
23 km/h W
Gust
34 km/h
Humidity
49%
P.O.P
30%
Night
-16°Feels -25
Wind
20 km/h N
Gust
25 km/h
Humidity
92%
P.O.P
80%
Snow
~5 cm
Historical AveragesDec 31
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity