S
M
T
W
T
F
S
30
70°
59°
31
N/A
1
68°
59°
2
69°
62°
3
67°
61°
4
66°
57°
5
65°
54°
6
68°
59°
7
67°
59°
8
65°
57°
9
66°
56°
10
63°
55°
11
62°
54°
12
64°
52°
13
62°
50°
14
64°
53°
15
64°
54°
16
61°
53°
17
63°
55°
18
64°
54°
19
64°
54°
20
62°
52°
21
62°
55°
22
64°
54°
23
64°
52°
24
60°
51°
25
61°
51°
26
62°
52°
27
63°
53°
28
63°
51°
29
62°
53°
30
63°
54°
1
64°
53°
2
63°
53°
3
62°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Blackpool
Blackpool's September 2026 forecast shows daily high temperatures ranging from 60° to 69°, with overnight lows between 50° and 62°. The average high for September is 64° with an average low of 54°. 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 Blackpool. See also: October | November | December.
