S
M
T
W
T
F
S
30
72°
52°
31
73°
50°
1
73°
49°
2
72°
49°
3
72°
55°
4
73°
52°
5
75°
48°
6
72°
47°
7
71°
51°
8
72°
54°
9
71°
54°
10
76°
53°
11
75°
52°
12
69°
52°
13
Hist. Avg.
75°
53°
14
Hist. Avg.
74°
52°
15
Hist. Avg.
74°
52°
16
Hist. Avg.
73°
52°
17
Hist. Avg.
73°
51°
18
Hist. Avg.
73°
51°
19
Hist. Avg.
72°
50°
20
Hist. Avg.
72°
50°
21
Hist. Avg.
71°
50°
22
Hist. Avg.
71°
49°
23
Hist. Avg.
70°
49°
24
Hist. Avg.
70°
48°
25
Hist. Avg.
70°
48°
26
Hist. Avg.
69°
48°
27
Hist. Avg.
69°
47°
28
Hist. Avg.
68°
47°
29
Hist. Avg.
68°
46°
30
Hist. Avg.
67°
46°
1
Hist. Avg.
67°
46°
2
Hist. Avg.
66°
45°
3
Hist. Avg.
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wolfeboro
Wolfeboro's September 2026 forecast shows daily high temperatures ranging from 69° to 76°, with overnight lows between 47° and 55°. The average high for September is 73° with an average low of 51°. 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 Wolfeboro. See also: October | November | December.
