S
M
T
W
T
F
S
30
64°
58°
31
65°
57°
1
66°
58°
2
66°
60°
3
65°
62°
4
67°
62°
5
67°
63°
6
66°
62°
7
67°
61°
8
67°
61°
9
66°
60°
10
67°
61°
11
66°
60°
12
63°
60°
13
63°
61°
14
64°
60°
15
65°
60°
16
66°
59°
17
66°
60°
18
65°
59°
19
66°
60°
20
65°
59°
21
60°
57°
22
61°
58°
23
62°
59°
24
60°
56°
25
61°
55°
26
63°
59°
27
62°
56°
28
65°
56°
29
63°
55°
30
62°
59°
1
63°
59°
2
66°
58°
3
65°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Longstore
Longstore's September 2026 forecast shows daily high temperatures ranging from 60° to 67°, with overnight lows between 55° and 63°. The average high for September is 64° with an average low of 59°. 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 Longstore. See also: October | November | December.
