S
M
T
W
T
F
S
30
83°
73°
31
89°
73°
1
92°
71°
2
92°
71°
3
93°
71°
4
92°
73°
5
93°
71°
6
94°
69°
7
87°
70°
8
88°
67°
9
87°
69°
10
88°
71°
11
90°
67°
12
89°
71°
13
91°
73°
14
92°
73°
15
88°
71°
16
86°
65°
17
87°
63°
18
87°
66°
19
90°
70°
20
N/A
21
86°
70°
22
86°
68°
23
80°
62°
24
76°
58°
25
78°
58°
26
79°
58°
27
81°
61°
28
80°
62°
29
81°
62°
30
78°
66°
1
76°
66°
2
80°
62°
3
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Moncks Corner
Moncks Corner's September 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 58° and 70°. The average high for September is 80° with an average low of 63°. 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 Moncks Corner. See also: October | November | December.
