S
M
T
W
T
F
S
30
62°
43°
31
78°
45°
1
85°
42°
2
77°
50°
3
72°
52°
4
67°
42°
5
58°
46°
6
60°
47°
7
58°
49°
8
64°
44°
9
73°
50°
10
78°
47°
11
75°
48°
12
69°
46°
13
66°
45°
14
69°
45°
15
68°
43°
16
64°
44°
17
69°
38°
18
71°
39°
19
61°
37°
20
64°
41°
21
61°
38°
22
62°
41°
23
66°
36°
24
59°
33°
25
58°
31°
26
59°
39°
27
66°
39°
28
70°
41°
29
69°
40°
30
70°
41°
1
65°
40°
2
69°
40°
3
70°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Claresholm
Claresholm's September 2026 forecast shows daily high temperatures ranging from 58° to 78°, with overnight lows between 31° and 50°. The average high for September is 66° with an average low of 42°. 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 Claresholm. See also: October | November | December.
