S
M
T
W
T
F
S
30
86°
74°
31
87°
73°
1
88°
77°
2
89°
78°
3
89°
78°
4
89°
77°
5
87°
71°
6
84°
72°
7
84°
73°
8
86°
72°
9
83°
73°
10
84°
74°
11
83°
72°
12
82°
71°
13
85°
72°
14
82°
73°
15
85°
72°
16
84°
72°
17
82°
71°
18
82°
69°
19
79°
67°
20
79°
70°
21
80°
70°
22
80°
69°
23
81°
70°
24
82°
70°
25
82°
69°
26
77°
69°
27
80°
70°
28
80°
70°
29
77°
69°
30
78°
68°
1
76°
68°
2
77°
67°
3
80°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Beaufort
Beaufort's September 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 67° and 78°. The average high for September is 82° with an average low of 71°. 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 Beaufort. See also: October | November | December.
