S
M
T
W
T
F
S
30
76°
47°
31
69°
46°
1
69°
45°
2
68°
54°
3
70°
49°
4
72°
44°
5
66°
45°
6
68°
52°
7
71°
53°
8
76°
54°
9
76°
52°
10
74°
50°
11
68°
50°
12
66°
50°
13
75°
48°
14
64°
42°
15
63°
42°
16
Hist. Avg.
68°
47°
17
Hist. Avg.
68°
47°
18
Hist. Avg.
68°
47°
19
Hist. Avg.
67°
47°
20
Hist. Avg.
67°
46°
21
Hist. Avg.
67°
46°
22
Hist. Avg.
66°
46°
23
Hist. Avg.
66°
45°
24
Hist. Avg.
66°
45°
25
Hist. Avg.
65°
45°
26
Hist. Avg.
65°
44°
27
Hist. Avg.
65°
44°
28
Hist. Avg.
64°
43°
29
Hist. Avg.
64°
43°
30
Hist. Avg.
64°
43°
1
Hist. Avg.
63°
42°
2
Hist. Avg.
63°
42°
3
Hist. Avg.
62°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Cameron
Cameron's September 2026 forecast shows daily high temperatures ranging from 63° to 76°, with overnight lows between 42° and 54°. The average high for September is 70° with an average low of 48°. 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 Cameron. See also: October | November | December.