S
M
T
W
T
F
S
30
63°
45°
31
63°
44°
1
64°
48°
2
66°
48°
3
66°
52°
4
67°
50°
5
62°
47°
6
61°
49°
7
62°
44°
8
63°
43°
9
66°
48°
10
68°
47°
11
63°
43°
12
68°
45°
13
66°
50°
14
68°
50°
15
61°
49°
16
66°
50°
17
67°
51°
18
67°
50°
19
66°
49°
20
68°
48°
21
63°
47°
22
56°
44°
23
57°
39°
24
56°
41°
25
55°
38°
26
58°
37°
27
54°
37°
28
52°
38°
29
52°
38°
30
51°
35°
1
Hist. Avg.
56°
37°
2
Hist. Avg.
55°
36°
3
Hist. Avg.
55°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Temagami
Temagami's September 2026 forecast shows daily high temperatures ranging from 51° to 68°, with overnight lows between 35° and 52°. The average high for September is 62° 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 Temagami. See also: October | November | December.
