S
M
T
W
T
F
S
30
88°
53°
31
89°
52°
1
89°
53°
2
86°
53°
3
89°
50°
4
82°
51°
5
86°
55°
6
89°
55°
7
89°
52°
8
83°
54°
9
86°
54°
10
87°
53°
11
80°
54°
12
86°
52°
13
84°
53°
14
85°
54°
15
88°
54°
16
Hist. Avg.
83°
48°
17
Hist. Avg.
83°
47°
18
Hist. Avg.
82°
47°
19
Hist. Avg.
82°
46°
20
Hist. Avg.
81°
46°
21
Hist. Avg.
81°
45°
22
Hist. Avg.
80°
45°
23
Hist. Avg.
80°
44°
24
Hist. Avg.
79°
44°
25
Hist. Avg.
79°
44°
26
Hist. Avg.
78°
43°
27
Hist. Avg.
78°
43°
28
Hist. Avg.
77°
42°
29
Hist. Avg.
77°
42°
30
Hist. Avg.
76°
42°
1
Hist. Avg.
76°
41°
2
Hist. Avg.
75°
41°
3
Hist. Avg.
75°
40°
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 80° to 89°, with overnight lows between 50° and 55°. The average high for September is 86° 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 Kersey. See also: October | November | December.