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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Squamish, BC
Exceptional El Niño dominates this fall
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September
Average Temperature
High
22°
Feels 22
Low
10°
Feels 10
Average Precipitation
7 Days
Rain amount
36.3mm
Snow amount
0.1cm
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Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
26°
18
23°
19
23°
20
25°
21
22°
22
19°
23
21°
24
23°
25
21°
26
19°
27
19°
28
17°
29
18°
30
19°
Forecast
Thursday, September 17, 2026
Day
26°
Feels 29
Wind
8 km/h NE
Gust
14 km/h
Humidity
39%
P.O.P
0%
Night
12°
Feels 12
Wind
7 km/h NE
Gust
11 km/h
Humidity
82%
P.O.P
0%
Historical Averages
Sep 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.