S
M
T
W
T
F
S
30
74°
50°
31
67°
44°
1
69°
48°
2
71°
46°
3
68°
47°
4
72°
49°
5
72°
48°
6
71°
39°
7
61°
38°
8
60°
37°
9
59°
37°
10
60°
38°
11
60°
37°
12
64°
41°
13
66°
42°
14
64°
39°
15
59°
40°
16
58°
34°
17
57°
34°
18
57°
36°
19
58°
40°
20
65°
42°
21
66°
42°
22
65°
33°
23
61°
40°
24
58°
36°
25
55°
39°
26
59°
40°
27
61°
40°
28
60°
38°
29
53°
35°
30
54°
38°
1
53°
39°
2
61°
28°
3
53°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fleet
Fleet's September 2026 forecast shows daily high temperatures ranging from 53° to 74°, with overnight lows between 26° and 50°. The average high for September is 62° with an average low of 39°. 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 Fleet. See also: October | November | December.
