Monthly Historical AveragesGrandmaison, NB
Average Temperature
High
-6°
Feels -10
Low
-16°
Feels -22
Average Precipitation
5 Days
0mm
39.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
0°Feels -2
Wind
8 km/h N
Gust
14 km/h
Humidity
50%
P.O.P
20%
Night
-17°Feels -23
Wind
8 km/h N
Gust
15 km/h
Humidity
99%
P.O.P
20%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity