S
M
T
W
T
F
S
30
73°
46°
31
72°
51°
1
72°
46°
2
73°
48°
3
72°
47°
4
70°
45°
5
70°
45°
6
71°
47°
7
69°
46°
8
72°
53°
9
74°
45°
10
74°
43°
11
72°
44°
12
73°
44°
13
75°
49°
14
77°
51°
15
76°
50°
16
78°
51°
17
77°
52°
18
76°
45°
19
65°
41°
20
66°
42°
21
64°
40°
22
64°
46°
23
Hist. Avg.
67°
43°
24
Hist. Avg.
66°
43°
25
Hist. Avg.
66°
42°
26
Hist. Avg.
66°
42°
27
Hist. Avg.
65°
42°
28
Hist. Avg.
65°
41°
29
Hist. Avg.
64°
41°
30
Hist. Avg.
64°
40°
1
Hist. Avg.
63°
40°
2
Hist. Avg.
63°
40°
3
Hist. Avg.
62°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Harding
Harding's September 2026 forecast shows daily high temperatures ranging from 64° to 78°, with overnight lows between 40° and 53°. The average high for September is 72° with an average low of 47°. 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 Harding. See also: October | November | December.