S
M
T
W
T
F
S
30
68°
55°
31
N/A
1
66°
55°
2
65°
59°
3
67°
56°
4
61°
51°
5
62°
51°
6
67°
54°
7
62°
51°
8
61°
51°
9
61°
50°
10
60°
48°
11
60°
47°
12
61°
47°
13
60°
48°
14
63°
49°
15
63°
52°
16
61°
50°
17
61°
54°
18
63°
53°
19
63°
51°
20
59°
48°
21
61°
53°
22
63°
53°
23
63°
50°
24
59°
48°
25
61°
48°
26
61°
49°
27
62°
50°
28
62°
50°
29
61°
52°
30
62°
52°
1
62°
51°
2
61°
51°
3
61°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Keighley
Keighley's September 2026 forecast shows daily high temperatures ranging from 59° to 67°, with overnight lows between 47° and 59°. The average high for September is 62° 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 Keighley. See also: October | November | December.
