S
M
T
W
T
F
S
30
73°
57°
31
70°
54°
1
70°
52°
2
68°
57°
3
75°
63°
4
68°
57°
5
70°
55°
6
75°
55°
7
N/A
8
64°
50°
9
65°
47°
10
66°
55°
11
66°
48°
12
67°
57°
13
68°
53°
14
71°
56°
15
67°
51°
16
65°
50°
17
64°
53°
18
65°
52°
19
66°
53°
20
64°
53°
21
65°
53°
22
66°
52°
23
65°
52°
24
65°
51°
25
64°
47°
26
62°
45°
27
62°
46°
28
61°
50°
29
61°
49°
30
62°
48°
1
62°
44°
2
61°
48°
3
62°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Heanor
Heanor's September 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 44° and 57°. The average high for September is 64° with an average low of 50°. 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 Heanor. See also: October | November | December.