Monthly Historical AveragesÉcole secondaire catholique Trillium, ON
Average Temperature
High
7°
Feels 5
Low
-6°
Feels -10
Average Precipitation
9 Days
21mm
41.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
5°Feels 1
Wind
24 km/h S
Gust
57 km/h
Humidity
73%
P.O.P
90%
Snow
1-3 cm
Rain
~1 mm
Night
5°Feels 1
Wind
22 km/h S
Gust
46 km/h
Humidity
100%
P.O.P
90%
Rain
5-10 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity