S
M
T
W
T
F
S
27
64°
47°
28
62°
51°
29
59°
51°
30
61°
50°
1
76°
50°
2
63°
45°
3
57°
33°
4
64°
30°
5
56°
40°
6
49°
32°
7
56°
27°
8
54°
42°
9
51°
32°
10
52°
33°
11
64°
46°
12
59°
46°
13
53°
34°
14
49°
32°
15
51°
36°
16
56°
42°
17
51°
36°
18
50°
34°
19
53°
33°
20
53°
35°
21
52°
31°
22
48°
32°
23
44°
25°
24
42°
25°
25
47°
35°
26
50°
29°
27
46°
24°
28
40°
26°
29
40°
25°
30
44°
33°
31
46°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Saint-Joseph-de-Coleraine
Saint-Joseph-de-Coleraine's October 2026 forecast shows daily high temperatures ranging from 40° to 64°, with overnight lows between 24° and 46°. The average high for October is 50° with an average low of 33°. 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 Saint-Joseph-de-Coleraine. See also: November | December | January.