S
M
T
W
T
F
S
31
72°
47°
1
76°
46°
2
80°
47°
3
78°
52°
4
78°
51°
5
69°
49°
6
73°
50°
7
65°
46°
8
62°
37°
9
66°
37°
10
72°
36°
11
66°
48°
12
63°
40°
13
68°
37°
14
67°
45°
15
65°
43°
16
71°
43°
17
79°
44°
18
79°
54°
19
57°
36°
20
55°
36°
21
66°
33°
22
69°
37°
23
63°
40°
24
65°
39°
25
66°
36°
26
66°
47°
27
58°
36°
28
60°
35°
29
62°
43°
30
54°
39°
1
52°
30°
2
60°
28°
3
71°
39°
4
62°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Matane
Matane's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Matane. See also: October | November | December.