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7 Days
14 Days
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Monthly
Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Cacouna, QC
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September
Average Temperature
High
16°
Feels 16
Low
9°
Feels 7
Average Precipitation
11 Days
Rain amount
74.2mm
Snow amount
0cm
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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
13°
12
17°
13
17°
14
15°
15
14°
16
16°
17
13°
18
14°
19
14°
20
12°
21
12°
22
12°
23
13°
24
13°
25
12°
26
27
28
29
30
Forecast
Friday, September 11, 2026
Day
13°
Feels 11
Wind
30 km/h W
Gust
45 km/h
Humidity
58%
P.O.P
20%
Night
10°
Feels 7
Wind
22 km/h SW
Gust
29 km/h
Humidity
82%
P.O.P
10%
Historical Averages
Sep 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.