S
M
T
W
T
F
S
30
69°
51°
31
70°
52°
1
69°
52°
2
70°
51°
3
70°
50°
4
68°
50°
5
69°
52°
6
68°
47°
7
70°
51°
8
69°
51°
9
71°
52°
10
72°
50°
11
67°
52°
12
68°
48°
13
70°
51°
14
70°
49°
15
69°
45°
16
65°
48°
17
67°
45°
18
69°
49°
19
68°
51°
20
69°
52°
21
69°
51°
22
68°
50°
23
67°
50°
24
66°
49°
25
66°
49°
26
64°
48°
27
65°
49°
28
66°
48°
29
66°
47°
30
61°
42°
1
62°
49°
2
61°
46°
3
Hist. Avg.
60°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Laindon
Laindon's September 2026 forecast shows daily high temperatures ranging from 61° to 72°, with overnight lows between 42° and 52°. The average high for September is 68° 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 Laindon. See also: October | November | December.