S
M
T
W
T
F
S
30
87°
73°
31
89°
73°
1
87°
76°
2
89°
76°
3
90°
77°
4
93°
78°
5
92°
73°
6
84°
69°
7
85°
69°
8
86°
71°
9
85°
70°
10
90°
72°
11
88°
72°
12
87°
68°
13
88°
66°
14
85°
67°
15
87°
70°
16
86°
70°
17
83°
69°
18
83°
69°
19
80°
67°
20
80°
68°
21
81°
68°
22
81°
69°
23
83°
68°
24
84°
69°
25
82°
68°
26
78°
67°
27
80°
68°
28
81°
68°
29
77°
67°
30
78°
66°
1
77°
66°
2
77°
65°
3
81°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wrightsville Beach
Wrightsville Beach's September 2026 forecast shows daily high temperatures ranging from 77° to 93°, with overnight lows between 65° and 78°. The average high for September is 84° with an average low of 69°. 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 Wrightsville Beach. See also: October | November | December.