S
M
T
W
T
F
S
30
72°
52°
31
71°
50°
1
73°
54°
2
73°
57°
3
72°
60°
4
80°
61°
5
81°
59°
6
80°
52°
7
78°
51°
8
72°
52°
9
72°
50°
10
70°
53°
11
70°
56°
12
69°
52°
13
72°
53°
14
75°
55°
15
74°
54°
16
70°
55°
17
69°
54°
18
72°
53°
19
74°
47°
20
71°
50°
21
71°
47°
22
73°
45°
23
66°
45°
24
65°
46°
25
65°
47°
26
64°
44°
27
64°
44°
28
65°
45°
29
62°
42°
30
63°
42°
1
62°
47°
2
69°
42°
3
67°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Stratham Station
Stratham Station's September 2026 forecast shows daily high temperatures ranging from 62° to 81°, with overnight lows between 42° and 61°. The average high for September is 70° with an average low of 50°. 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 Stratham Station. See also: October | November | December.
