S
M
T
W
T
F
S
30
88°
68°
31
86°
67°
1
85°
66°
2
85°
63°
3
84°
62°
4
84°
61°
5
85°
61°
6
85°
62°
7
86°
61°
8
88°
62°
9
87°
61°
10
86°
61°
11
88°
62°
12
87°
64°
13
88°
65°
14
88°
63°
15
87°
64°
16
86°
65°
17
87°
63°
18
85°
63°
19
84°
61°
20
85°
62°
21
84°
61°
22
84°
61°
23
Hist. Avg.
81°
58°
24
Hist. Avg.
81°
58°
25
Hist. Avg.
81°
57°
26
Hist. Avg.
80°
57°
27
Hist. Avg.
80°
56°
28
Hist. Avg.
80°
56°
29
Hist. Avg.
79°
56°
30
Hist. Avg.
79°
55°
1
Hist. Avg.
79°
55°
2
Hist. Avg.
78°
54°
3
Hist. Avg.
78°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Calhoun
Calhoun's September 2026 forecast shows daily high temperatures ranging from 84° to 88°, with overnight lows between 61° and 68°. The average high for September is 86° with an average low of 63°. 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 Calhoun. See also: October | November | December.
