S
M
T
W
T
F
S
27
66°
50°
28
60°
46°
29
72°
56°
30
61°
49°
1
55°
43°
2
65°
40°
3
63°
50°
4
62°
43°
5
64°
38°
6
70°
47°
7
63°
50°
8
61°
46°
9
61°
43°
10
74°
55°
11
55°
42°
12
43°
41°
13
49°
40°
14
49°
43°
15
47°
41°
16
50°
36°
17
58°
39°
18
62°
46°
19
60°
36°
20
66°
42°
21
60°
36°
22
68°
54°
23
70°
55°
24
59°
33°
25
46°
27°
26
42°
26°
27
44°
30°
28
45°
29°
29
41°
28°
30
42°
31°
31
41°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Ste. Anne
Ste. Anne's October 2026 forecast shows daily high temperatures ranging from 41° to 70°, with overnight lows between 26° and 55°. The average high for October is 51° with an average low of 35°. 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 Ste. Anne. See also: November | December | January.