Monthly Historical AveragesGriersville, ON
Average Temperature
High
9°
Feels 7
Low
1°
Feels -4
Average Precipitation
10 Days
50.6mm
10.4cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
9°Feels 5
Wind
32 km/h SE
Gust
46 km/h
Humidity
64%
P.O.P
100%
Rain
25-30 mm
Night
9°Feels 5
Wind
39 km/h SW
Gust
63 km/h
Humidity
94%
P.O.P
80%
Rain
~5 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity