S
M
T
W
T
F
S
30
90°
52°
31
89°
49°
1
87°
50°
2
86°
49°
3
85°
48°
4
84°
47°
5
84°
47°
6
85°
51°
7
84°
51°
8
85°
49°
9
84°
48°
10
84°
48°
11
85°
50°
12
84°
54°
13
84°
54°
14
89°
53°
15
89°
53°
16
88°
52°
17
86°
54°
18
88°
54°
19
88°
52°
20
89°
53°
21
87°
51°
22
86°
49°
23
85°
49°
24
84°
50°
25
85°
52°
26
83°
51°
27
81°
52°
28
Hist. Avg.
87°
46°
29
Hist. Avg.
87°
46°
30
Hist. Avg.
87°
46°
1
Hist. Avg.
86°
46°
2
Hist. Avg.
86°
46°
3
Hist. Avg.
86°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Harbin Springs
Harbin Springs's September 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 47° and 54°. The average high for September is 86° 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 Harbin Springs. See also: October | November | December.