Monthly Historical AveragesTrevelyan, ON
Average Temperature
High
-3°
Feels -6
Low
-12°
Feels -17
Average Precipitation
9 Days
3.9mm
39.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, January 11, 2026
Day
0°Feels -5
Wind
26 km/h SW
Gust
57 km/h
Humidity
64%
P.O.P
40%
Snow
<1 cm
Night
-8°Feels -15
Wind
21 km/h W
Gust
44 km/h
Humidity
79%
P.O.P
30%
Historical AveragesJan 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity