S
M
T
W
T
F
S
30
70°
50°
31
70°
51°
1
69°
51°
2
73°
50°
3
71°
52°
4
72°
51°
5
68°
49°
6
67°
48°
7
68°
46°
8
67°
51°
9
68°
51°
10
71°
48°
11
68°
50°
12
67°
49°
13
67°
49°
14
66°
50°
15
68°
49°
16
69°
45°
17
68°
48°
18
Hist. Avg.
64°
51°
19
Hist. Avg.
64°
51°
20
Hist. Avg.
64°
51°
21
Hist. Avg.
63°
51°
22
Hist. Avg.
63°
50°
23
Hist. Avg.
63°
50°
24
Hist. Avg.
63°
50°
25
Hist. Avg.
62°
50°
26
Hist. Avg.
62°
50°
27
Hist. Avg.
62°
49°
28
Hist. Avg.
62°
49°
29
Hist. Avg.
62°
49°
30
Hist. Avg.
61°
49°
1
Hist. Avg.
61°
49°
2
Hist. Avg.
61°
48°
3
Hist. Avg.
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Plumstead
Plumstead's September 2026 forecast shows daily high temperatures ranging from 66° to 73°, with overnight lows between 45° and 52°. The average high for September is 69° with an average low of 49°. 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 Plumstead. See also: October | November | December.
