S
M
T
W
T
F
S
30
66°
52°
31
74°
50°
1
73°
49°
2
71°
44°
3
71°
49°
4
70°
42°
5
72°
40°
6
62°
43°
7
68°
49°
8
70°
40°
9
65°
36°
10
60°
47°
11
66°
46°
12
65°
45°
13
66°
46°
14
67°
47°
15
68°
43°
16
58°
43°
17
65°
45°
18
Hist. Avg.
60°
39°
19
Hist. Avg.
59°
39°
20
Hist. Avg.
59°
38°
21
Hist. Avg.
58°
38°
22
Hist. Avg.
58°
38°
23
Hist. Avg.
58°
38°
24
Hist. Avg.
57°
38°
25
Hist. Avg.
57°
37°
26
Hist. Avg.
57°
37°
27
Hist. Avg.
56°
37°
28
Hist. Avg.
56°
37°
29
Hist. Avg.
56°
36°
30
Hist. Avg.
55°
36°
1
Hist. Avg.
55°
36°
2
Hist. Avg.
54°
36°
3
Hist. Avg.
54°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Timmins
Timmins's September 2026 forecast shows daily high temperatures ranging from 58° to 74°, with overnight lows between 36° and 52°. The average high for September is 67° with an average low of 45°. 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 Timmins. See also: October | November | December.
