S
M
T
W
T
F
S
30
86°
60°
31
86°
59°
1
84°
59°
2
79°
60°
3
79°
60°
4
78°
54°
5
79°
54°
6
81°
60°
7
83°
56°
8
81°
58°
9
82°
59°
10
77°
59°
11
80°
55°
12
76°
54°
13
75°
53°
14
76°
56°
15
78°
56°
16
81°
53°
17
80°
55°
18
79°
55°
19
77°
54°
20
74°
49°
21
72°
48°
22
73°
48°
23
76°
52°
24
77°
53°
25
78°
54°
26
77°
47°
27
73°
46°
28
72°
45°
29
72°
44°
30
70°
45°
1
70°
51°
2
Hist. Avg.
71°
44°
3
Hist. Avg.
71°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Claypool Hill
Claypool Hill's September 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 44° and 60°. The average high for September is 78° with an average low of 54°. 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 Claypool Hill. See also: October | November | December.