Monthly Historical AveragesSt. Mary's, NS
Average Temperature
High
-1°
Feels -5
Low
-9°
Feels -15
Average Precipitation
12 Days
73.6mm
71.5cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, February 21, 2026
Day
-3°Feels -10
Wind
30 km/h N
Gust
45 km/h
Humidity
67%
P.O.P
60%
Snow
~1 cm
Night
-3°Feels -11
Wind
36 km/h N
Gust
54 km/h
Humidity
86%
P.O.P
70%
Snow
1-3 cm
Historical AveragesFeb 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity