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Delson, QC
Fall Forecast: Your outlook is here!
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September
Average Temperature
High
22°
Feels 22
Low
12°
Feels 11
Average Precipitation
11 Days
Rain amount
74mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
22°
11
20°
12
23°
13
24°
14
18°
15
19°
16
20°
17
19°
18
19°
19
16°
20
17°
21
17°
22
18°
23
18°
24
19°
25
26
27
28
29
30
Forecast
Thursday, September 10, 2026
Day
22°
Feels 23
Wind
31 km/h W
Gust
53 km/h
Humidity
52%
P.O.P
20%
Night
11°
Feels 9
Wind
24 km/h W
Gust
36 km/h
Humidity
82%
P.O.P
20%
Historical Averages
Sep 10
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.