S
M
T
W
T
F
S
30
63°
37°
31
62°
36°
1
62°
36°
2
59°
37°
3
58°
35°
4
62°
34°
5
55°
29°
6
55°
28°
7
56°
28°
8
55°
33°
9
54°
31°
10
53°
29°
11
54°
33°
12
59°
34°
13
61°
27°
14
58°
25°
15
51°
25°
16
50°
26°
17
52°
27°
18
56°
27°
19
55°
29°
20
52°
30°
21
57°
31°
22
58°
32°
23
59°
33°
24
59°
33°
25
58°
32°
26
57°
32°
27
58°
30°
28
56°
30°
29
53°
29°
30
47°
29°
1
49°
30°
2
49°
30°
3
52°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Whitepine
Whitepine's September 2026 forecast shows daily high temperatures ranging from 47° to 63°, with overnight lows between 19° and 37°. The average high for September is 56° with an average low of 30°. 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 Whitepine. See also: October | November | December.
