S
M
T
W
T
F
S
27
41°
30°
28
42°
32°
29
43°
31°
30
43°
28°
1
41°
28°
2
40°
26°
3
39°
28°
4
40°
30°
5
41°
29°
6
40°
27°
7
39°
28°
8
40°
27°
9
37°
24°
10
39°
29°
11
41°
31°
12
Hist. Avg.
39°
28°
13
Hist. Avg.
39°
28°
14
Hist. Avg.
38°
27°
15
Hist. Avg.
38°
27°
16
Hist. Avg.
38°
27°
17
Hist. Avg.
37°
26°
18
Hist. Avg.
37°
26°
19
Hist. Avg.
36°
25°
20
Hist. Avg.
36°
25°
21
Hist. Avg.
35°
24°
22
Hist. Avg.
35°
24°
23
Hist. Avg.
34°
23°
24
Hist. Avg.
34°
23°
25
Hist. Avg.
33°
22°
26
Hist. Avg.
33°
22°
27
Hist. Avg.
32°
21°
28
Hist. Avg.
32°
21°
29
Hist. Avg.
31°
20°
30
Hist. Avg.
31°
19°
31
Hist. Avg.
30°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Rivière-Mouchalagane
Rivière-Mouchalagane's October 2026 forecast shows daily high temperatures ranging from 37° to 43°, with overnight lows between 24° and 32°. The average high for October is 40° with an average low of 29°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Rivière-Mouchalagane. See also: November | December | January.
