S
M
T
W
T
F
S
30
80°
65°
31
83°
68°
1
85°
69°
2
86°
69°
3
86°
68°
4
85°
68°
5
85°
67°
6
84°
67°
7
81°
66°
8
82°
64°
9
79°
64°
10
78°
65°
11
77°
66°
12
78°
69°
13
80°
67°
14
79°
64°
15
78°
61°
16
83°
61°
17
84°
65°
18
84°
66°
19
Hist. Avg.
81°
63°
20
Hist. Avg.
81°
63°
21
Hist. Avg.
81°
63°
22
Hist. Avg.
81°
63°
23
Hist. Avg.
80°
63°
24
Hist. Avg.
80°
62°
25
Hist. Avg.
80°
62°
26
Hist. Avg.
80°
62°
27
Hist. Avg.
80°
62°
28
Hist. Avg.
80°
62°
29
Hist. Avg.
80°
62°
30
Hist. Avg.
80°
61°
1
Hist. Avg.
79°
61°
2
Hist. Avg.
79°
61°
3
Hist. Avg.
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Normal Heights
Normal Heights's September 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 61° and 69°. The average high for September is 82° with an average low of 66°. 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 Normal Heights. See also: October | November | December.
