S
M
T
W
T
F
S
30
81°
64°
31
80°
58°
1
78°
56°
2
73°
58°
3
73°
57°
4
74°
57°
5
73°
58°
6
72°
56°
7
72°
56°
8
73°
57°
9
73°
60°
10
71°
56°
11
74°
57°
12
75°
57°
13
74°
58°
14
75°
57°
15
71°
55°
16
72°
55°
17
69°
54°
18
70°
55°
19
70°
56°
20
73°
60°
21
74°
59°
22
Hist. Avg.
72°
56°
23
Hist. Avg.
71°
55°
24
Hist. Avg.
71°
55°
25
Hist. Avg.
71°
55°
26
Hist. Avg.
70°
54°
27
Hist. Avg.
70°
54°
28
Hist. Avg.
70°
53°
29
Hist. Avg.
69°
53°
30
Hist. Avg.
69°
53°
1
Hist. Avg.
68°
52°
2
Hist. Avg.
68°
52°
3
Hist. Avg.
68°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Crescent Beach
Crescent Beach's September 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 54° and 64°. The average high for September is 73° with an average low of 57°. 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 Crescent Beach. See also: October | November | December.