S
M
T
W
T
F
S
30
90°
68°
31
91°
68°
1
88°
67°
2
91°
66°
3
90°
64°
4
91°
61°
5
83°
60°
6
83°
62°
7
87°
64°
8
90°
67°
9
90°
68°
10
89°
67°
11
88°
66°
12
87°
65°
13
87°
62°
14
88°
63°
15
89°
65°
16
80°
61°
17
80°
63°
18
Hist. Avg.
83°
59°
19
Hist. Avg.
82°
58°
20
Hist. Avg.
82°
58°
21
Hist. Avg.
81°
57°
22
Hist. Avg.
81°
57°
23
Hist. Avg.
80°
56°
24
Hist. Avg.
80°
56°
25
Hist. Avg.
80°
55°
26
Hist. Avg.
79°
55°
27
Hist. Avg.
79°
54°
28
Hist. Avg.
78°
54°
29
Hist. Avg.
78°
54°
30
Hist. Avg.
78°
53°
1
Hist. Avg.
77°
53°
2
Hist. Avg.
77°
52°
3
Hist. Avg.
77°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Claremore
Claremore's September 2026 forecast shows daily high temperatures ranging from 80° to 91°, with overnight lows between 60° and 68°. The average high for September is 87° with an average low of 65°. 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 Claremore. See also: October | November | December.
