S
M
T
W
T
F
S
30
69°
57°
31
70°
56°
1
67°
55°
2
66°
54°
3
67°
52°
4
70°
55°
5
71°
55°
6
72°
50°
7
65°
47°
8
63°
46°
9
64°
46°
10
70°
49°
11
70°
53°
12
66°
52°
13
63°
51°
14
65°
52°
15
66°
50°
16
69°
52°
17
70°
52°
18
68°
51°
19
69°
51°
20
68°
50°
21
68°
42°
22
61°
44°
23
65°
43°
24
68°
47°
25
68°
46°
26
67°
42°
27
62°
42°
28
65°
43°
29
66°
45°
30
65°
46°
1
64°
44°
2
65°
44°
3
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Solar
Solar's September 2026 forecast shows daily high temperatures ranging from 61° to 72°, with overnight lows between 42° and 57°. The average high for September is 67° 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 Solar. See also: October | November | December.
