S
M
T
W
T
F
S
30
72°
54°
31
75°
55°
1
73°
48°
2
72°
48°
3
71°
49°
4
71°
47°
5
72°
47°
6
73°
54°
7
76°
53°
8
71°
52°
9
74°
53°
10
76°
51°
11
73°
53°
12
76°
53°
13
75°
52°
14
77°
52°
15
76°
51°
16
75°
50°
17
70°
51°
18
73°
52°
19
75°
51°
20
73°
50°
21
74°
43°
22
72°
42°
23
70°
48°
24
68°
50°
25
65°
47°
26
Hist. Avg.
67°
47°
27
Hist. Avg.
67°
47°
28
Hist. Avg.
66°
47°
29
Hist. Avg.
66°
46°
30
Hist. Avg.
66°
46°
1
Hist. Avg.
65°
46°
2
Hist. Avg.
65°
45°
3
Hist. Avg.
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kersey
Kersey's September 2026 forecast shows daily high temperatures ranging from 65° to 77°, with overnight lows between 42° and 55°. The average high for September is 73° with an average low of 50°. 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 Kersey. See also: October | November | December.