S
M
T
W
T
F
S
30
68°
48°
31
67°
47°
1
67°
46°
2
68°
48°
3
69°
55°
4
71°
56°
5
70°
55°
6
69°
56°
7
73°
56°
8
72°
54°
9
70°
54°
10
71°
53°
11
74°
54°
12
71°
54°
13
65°
53°
14
65°
52°
15
67°
51°
16
70°
51°
17
70°
52°
18
69°
52°
19
71°
50°
20
68°
47°
21
72°
50°
22
73°
39°
23
65°
37°
24
60°
41°
25
64°
48°
26
69°
47°
27
68°
50°
28
70°
47°
29
68°
44°
30
68°
49°
1
67°
47°
2
69°
40°
3
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Coventry
Coventry's September 2026 forecast shows daily high temperatures ranging from 60° to 74°, with overnight lows between 37° and 56°. The average high for September is 69° 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 Coventry. See also: October | November | December.