S
M
T
W
T
F
S
30
58°
54°
31
60°
54°
1
61°
53°
2
62°
52°
3
58°
53°
4
61°
53°
5
60°
49°
6
57°
52°
7
57°
51°
8
59°
50°
9
57°
49°
10
56°
49°
11
56°
48°
12
57°
48°
13
56°
47°
14
55°
51°
15
55°
51°
16
57°
49°
17
57°
49°
18
56°
48°
19
59°
47°
20
54°
46°
21
54°
49°
22
55°
46°
23
54°
45°
24
54°
46°
25
55°
50°
26
54°
50°
27
57°
46°
28
53°
45°
29
53°
44°
30
54°
43°
1
52°
44°
2
53°
48°
3
54°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Holmfirth
Holmfirth's September 2026 forecast shows daily high temperatures ranging from 52° to 62°, with overnight lows between 43° and 54°. The average high for September is 56° with an average low of 49°. 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 Holmfirth. See also: October | November | December.