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Monthly Historical Averages
Lasalle Secondary School, ON
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April
Average Temperature
High
9°
Feels 7
Low
-2°
Feels -6
Average Precipitation
10 Days
Rain amount
56.4mm
Snow amount
23.7cm
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
3°
13
11°
14
6°
15
9°
16
10°
17
13°
18
11°
19
4°
20
4°
21
7°
22
9°
23
9°
24
9°
25
11°
26
10°
27
28
29
30
Forecast
Sunday, April 12, 2026
Day
3°
Feels -1
Wind
21 km/h S
Gust
42 km/h
Humidity
80%
P.O.P
70%
Snow
~1 cm
Rain
~1 mm
Night
3°
Feels -1
Wind
20 km/h S
Gust
39 km/h
Humidity
100%
P.O.P
100%
Rain
10-15 mm
Historical Averages
Apr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.