S
M
T
W
T
F
S
30
77°
53°
31
67°
54°
1
68°
51°
2
65°
51°
3
66°
57°
4
67°
57°
5
74°
53°
6
66°
54°
7
67°
48°
8
Hist. Avg.
69°
52°
9
Hist. Avg.
69°
52°
10
Hist. Avg.
68°
52°
11
Hist. Avg.
68°
51°
12
Hist. Avg.
68°
51°
13
Hist. Avg.
67°
50°
14
Hist. Avg.
67°
50°
15
Hist. Avg.
66°
50°
16
Hist. Avg.
66°
49°
17
Hist. Avg.
66°
49°
18
Hist. Avg.
65°
48°
19
Hist. Avg.
65°
48°
20
Hist. Avg.
64°
48°
21
Hist. Avg.
64°
47°
22
Hist. Avg.
64°
47°
23
Hist. Avg.
63°
46°
24
Hist. Avg.
63°
46°
25
Hist. Avg.
62°
46°
26
Hist. Avg.
62°
45°
27
Hist. Avg.
61°
45°
28
Hist. Avg.
61°
44°
29
Hist. Avg.
60°
44°
30
Hist. Avg.
60°
44°
1
Hist. Avg.
60°
43°
2
Hist. Avg.
59°
43°
3
Hist. Avg.
59°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in South Range
South Range's September 2026 forecast shows daily high temperatures ranging from 65° to 77°, with overnight lows between 48° and 57°. The average high for September is 69° with an average low of 53°. 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 South Range. See also: October | November | December.