S
M
T
W
T
F
S
30
79°
51°
31
78°
49°
1
76°
42°
2
66°
43°
3
68°
49°
4
71°
44°
5
76°
38°
6
66°
39°
7
64°
42°
8
64°
47°
9
67°
38°
10
71°
49°
11
67°
44°
12
73°
39°
13
62°
35°
14
60°
34°
15
58°
44°
16
67°
39°
17
67°
39°
18
69°
32°
19
59°
37°
20
58°
43°
21
68°
43°
22
70°
37°
23
64°
41°
24
60°
44°
25
66°
36°
26
70°
34°
27
57°
32°
28
53°
38°
29
56°
40°
30
55°
34°
1
54°
40°
2
59°
42°
3
51°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fleming
Fleming's September 2026 forecast shows daily high temperatures ranging from 51° to 79°, with overnight lows between 31° and 51°. The average high for September is 65° with an average low of 40°. 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 Fleming. See also: October | November | December.