S
M
T
W
T
F
S
30
69°
56°
31
73°
63°
1
83°
55°
2
76°
53°
3
76°
50°
4
66°
60°
5
75°
56°
6
78°
59°
7
78°
59°
8
74°
64°
9
72°
54°
10
68°
53°
11
74°
56°
12
70°
52°
13
62°
51°
14
63°
52°
15
65°
51°
16
66°
51°
17
65°
50°
18
65°
52°
19
66°
45°
20
68°
52°
21
60°
50°
22
64°
50°
23
66°
51°
24
66°
51°
25
65°
50°
26
61°
49°
27
64°
51°
28
66°
50°
29
62°
49°
30
62°
49°
1
60°
46°
2
58°
44°
3
51°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in South Range
South Range's September 2026 forecast shows daily high temperatures ranging from 51° to 78°, with overnight lows between 42° and 64°. The average high for September is 66° with an average low of 51°. 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.
