S
M
T
W
T
F
S
30
66°
57°
31
64°
54°
1
68°
52°
2
66°
57°
3
70°
59°
4
64°
57°
5
64°
55°
6
73°
55°
7
66°
57°
8
61°
54°
9
63°
47°
10
66°
56°
11
64°
47°
12
68°
59°
13
67°
51°
14
72°
59°
15
66°
53°
16
64°
54°
17
65°
52°
18
65°
52°
19
68°
51°
20
67°
52°
21
66°
53°
22
66°
53°
23
67°
52°
24
65°
51°
25
60°
52°
26
60°
51°
27
64°
52°
28
63°
47°
29
59°
46°
30
59°
48°
1
60°
51°
2
63°
51°
3
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Stockton Heath
Stockton Heath's September 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 46° and 59°. The average high for September is 64° 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 Stockton Heath. See also: October | November | December.