S
M
T
W
T
F
S
30
69°
53°
31
73°
54°
1
72°
56°
2
72°
56°
3
71°
55°
4
73°
57°
5
73°
56°
6
72°
57°
7
73°
57°
8
73°
56°
9
72°
54°
10
71°
49°
11
67°
50°
12
66°
52°
13
68°
54°
14
70°
55°
15
69°
54°
16
70°
53°
17
69°
50°
18
69°
51°
19
68°
53°
20
68°
51°
21
66°
49°
22
65°
49°
23
65°
52°
24
66°
50°
25
67°
51°
26
65°
52°
27
66°
51°
28
66°
51°
29
65°
50°
30
66°
51°
1
65°
52°
2
66°
52°
3
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Little Clacton
Little Clacton's September 2026 forecast shows daily high temperatures ranging from 65° to 73°, with overnight lows between 49° and 57°. The average high for September is 69° with an average low of 53°. 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 Little Clacton. See also: October | November | December.