S
M
T
W
T
F
S
30
72°
46°
31
71°
46°
1
72°
44°
2
70°
50°
3
74°
45°
4
71°
44°
5
72°
47°
6
71°
45°
7
69°
43°
8
72°
49°
9
73°
42°
10
68°
42°
11
72°
46°
12
74°
49°
13
72°
48°
14
67°
46°
15
72°
50°
16
74°
50°
17
74°
49°
18
73°
43°
19
72°
39°
20
68°
38°
21
61°
43°
22
63°
41°
23
67°
38°
24
63°
42°
25
64°
37°
26
63°
35°
27
62°
36°
28
61°
38°
29
60°
36°
30
60°
37°
1
63°
38°
2
Hist. Avg.
63°
40°
3
Hist. Avg.
62°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in White Pine Haven
White Pine Haven's September 2026 forecast shows daily high temperatures ranging from 60° to 74°, with overnight lows between 35° and 50°. The average high for September is 68° with an average low of 43°. 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 White Pine Haven. See also: October | November | December.