S
M
T
W
T
F
S
30
73°
63°
31
72°
59°
1
71°
56°
2
67°
61°
3
72°
62°
4
70°
53°
5
68°
55°
6
72°
60°
7
74°
57°
8
73°
58°
9
72°
57°
10
70°
55°
11
69°
54°
12
70°
55°
13
71°
56°
14
67°
46°
15
69°
48°
16
66°
47°
17
66°
49°
18
68°
51°
19
68°
50°
20
64°
47°
21
67°
50°
22
68°
51°
23
68°
48°
24
66°
45°
25
66°
44°
26
65°
44°
27
66°
48°
28
66°
49°
29
67°
48°
30
66°
49°
1
67°
49°
2
67°
48°
3
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kennington
Kennington's September 2026 forecast shows daily high temperatures ranging from 64° to 74°, with overnight lows between 44° and 62°. The average high for September is 68° with an average low of 51°. 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 Kennington. See also: October | November | December.