S
M
T
W
T
F
S
30
75°
53°
31
74°
52°
1
76°
54°
2
76°
48°
3
72°
44°
4
65°
42°
5
65°
52°
6
66°
53°
7
73°
52°
8
71°
51°
9
72°
48°
10
69°
47°
11
71°
49°
12
72°
52°
13
72°
51°
14
71°
48°
15
71°
42°
16
63°
40°
17
63°
47°
18
64°
42°
19
61°
39°
20
63°
38°
21
56°
35°
22
57°
46°
23
59°
41°
24
58°
37°
25
56°
35°
26
57°
41°
27
58°
44°
28
62°
35°
29
59°
36°
30
56°
36°
1
55°
37°
2
56°
33°
3
Hist. Avg.
60°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Maniwaki
Maniwaki's September 2026 forecast shows daily high temperatures ranging from 55° to 76°, with overnight lows between 33° and 54°. The average high for September is 65° with an average low of 44°. 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 Maniwaki. See also: October | November | December.