S
M
T
W
T
F
S
30
72°
67°
31
73°
69°
1
74°
72°
2
76°
71°
3
77°
71°
4
74°
66°
5
75°
63°
6
74°
62°
7
75°
60°
8
76°
66°
9
78°
73°
10
76°
65°
11
71°
59°
12
80°
68°
13
78°
50°
14
67°
51°
15
73°
65°
16
75°
64°
17
74°
56°
18
70°
53°
19
71°
51°
20
66°
49°
21
63°
49°
22
66°
49°
23
66°
49°
24
65°
50°
25
66°
52°
26
67°
55°
27
71°
55°
28
72°
55°
29
67°
54°
30
66°
54°
1
68°
55°
2
70°
53°
3
66°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pelham
Pelham's September 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 49° and 68°. The average high for September is 69° with an average low of 54°. 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 Pelham. See also: October | November | December.
