S
M
T
W
T
F
S
30
74°
50°
31
72°
47°
1
74°
48°
2
74°
54°
3
77°
60°
4
74°
60°
5
69°
56°
6
72°
53°
7
78°
49°
8
70°
48°
9
69°
48°
10
70°
56°
11
66°
48°
12
73°
46°
13
75°
58°
14
65°
44°
15
64°
39°
16
74°
57°
17
70°
52°
18
65°
48°
19
60°
42°
20
60°
46°
21
58°
45°
22
63°
43°
23
65°
41°
24
N/A
25
N/A
26
72°
49°
27
66°
49°
28
61°
50°
29
64°
49°
30
68°
52°
1
73°
58°
2
69°
50°
3
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Saint-Cyrille-de-Wendover
Saint-Cyrille-de-Wendover's September 2026 forecast shows daily high temperatures ranging from 61° to 73°, with overnight lows between 46° and 58°. The average high for September is 67° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Saint-Cyrille-de-Wendover. See also: October | November | December.