S
M
T
W
T
F
S
30
72°
57°
31
70°
54°
1
72°
52°
2
68°
62°
3
73°
61°
4
69°
53°
5
71°
54°
6
76°
59°
7
70°
55°
8
65°
53°
9
64°
49°
10
63°
49°
11
63°
50°
12
64°
48°
13
64°
50°
14
66°
52°
15
66°
54°
16
62°
49°
17
63°
53°
18
65°
51°
19
65°
53°
20
66°
53°
21
66°
54°
22
65°
54°
23
66°
53°
24
64°
52°
25
65°
53°
26
65°
52°
27
64°
51°
28
64°
52°
29
63°
53°
30
64°
51°
1
59°
48°
2
57°
47°
3
58°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kingston upon Hull
Kingston upon Hull's September 2026 forecast shows daily high temperatures ranging from 57° to 76°, with overnight lows between 46° and 62°. The average high for September is 65° 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 Kingston upon Hull. See also: October | November | December.