S
M
T
W
T
F
S
30
84°
54°
31
72°
63°
1
73°
59°
2
75°
59°
3
80°
60°
4
81°
62°
5
72°
57°
6
69°
55°
7
79°
51°
8
80°
60°
9
76°
70°
10
84°
59°
11
79°
49°
12
77°
59°
13
79°
65°
14
80°
61°
15
76°
65°
16
78°
60°
17
74°
59°
18
71°
55°
19
71°
54°
20
67°
54°
21
71°
53°
22
67°
57°
23
67°
56°
24
69°
56°
25
69°
55°
26
70°
55°
27
65°
52°
28
66°
55°
29
72°
56°
30
72°
55°
1
71°
55°
2
70°
54°
3
69°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Weweantic
Weweantic's September 2026 forecast shows daily high temperatures ranging from 65° to 84°, with overnight lows between 49° and 70°. The average high for September is 73° with an average low of 57°. 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 Weweantic. See also: October | November | December.
