S
M
T
W
T
F
S
30
69°
54°
31
70°
55°
1
68°
53°
2
67°
54°
3
68°
53°
4
68°
51°
5
67°
50°
6
67°
49°
7
66°
52°
8
66°
53°
9
64°
52°
10
66°
52°
11
67°
53°
12
67°
52°
13
65°
49°
14
66°
52°
15
67°
51°
16
65°
52°
17
66°
51°
18
61°
51°
19
61°
51°
20
Hist. Avg.
62°
48°
21
Hist. Avg.
61°
48°
22
Hist. Avg.
61°
48°
23
Hist. Avg.
61°
48°
24
Hist. Avg.
61°
47°
25
Hist. Avg.
60°
47°
26
Hist. Avg.
60°
47°
27
Hist. Avg.
60°
47°
28
Hist. Avg.
60°
47°
29
Hist. Avg.
59°
47°
30
Hist. Avg.
59°
46°
1
Hist. Avg.
59°
46°
2
Hist. Avg.
59°
46°
3
Hist. Avg.
58°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Codnor
Codnor's September 2026 forecast shows daily high temperatures ranging from 61° to 70°, with overnight lows between 49° and 55°. The average high for September is 66° with an average low of 52°. 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 Codnor. See also: October | November | December.