S
M
T
W
T
F
S
30
72°
45°
31
62°
41°
1
62°
43°
2
61°
40°
3
60°
36°
4
59°
40°
5
58°
39°
6
58°
39°
7
60°
30°
8
58°
32°
9
60°
30°
10
59°
32°
11
57°
32°
12
60°
33°
13
57°
34°
14
64°
34°
15
69°
40°
16
69°
42°
17
70°
42°
18
70°
44°
19
71°
42°
20
71°
43°
21
68°
41°
22
69°
40°
23
66°
32°
24
62°
32°
25
62°
36°
26
61°
36°
27
59°
35°
28
62°
33°
29
59°
36°
30
62°
35°
1
64°
37°
2
63°
38°
3
65°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Caroline
Caroline's September 2026 forecast shows daily high temperatures ranging from 57° to 72°, with overnight lows between 30° and 45°. The average high for September is 63° with an average low of 37°. 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 Caroline. See also: October | November | December.
