S
M
T
W
T
F
S
30
71°
54°
31
72°
54°
1
70°
52°
2
68°
50°
3
65°
48°
4
65°
48°
5
66°
47°
6
69°
50°
7
70°
51°
8
70°
52°
9
69°
53°
10
70°
52°
11
69°
51°
12
68°
52°
13
68°
50°
14
65°
46°
15
63°
47°
16
63°
46°
17
64°
47°
18
64°
50°
19
66°
45°
20
62°
44°
21
62°
44°
22
63°
50°
23
64°
49°
24
66°
47°
25
66°
45°
26
63°
46°
27
61°
48°
28
60°
49°
29
61°
48°
30
61°
43°
1
60°
43°
2
59°
42°
3
59°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kinsbourne Green
Kinsbourne Green's September 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 41° and 54°. The average high for September is 65° with an average low of 48°. 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 Kinsbourne Green. See also: October | November | December.