S
M
T
W
T
F
S
30
86°
73°
31
86°
75°
1
89°
73°
2
91°
75°
3
87°
75°
4
88°
75°
5
92°
72°
6
85°
70°
7
85°
70°
8
85°
69°
9
85°
68°
10
84°
72°
11
88°
76°
12
86°
72°
13
90°
78°
14
94°
77°
15
85°
68°
16
84°
65°
17
85°
65°
18
89°
68°
19
86°
71°
20
84°
69°
21
87°
70°
22
82°
73°
23
78°
70°
24
72°
59°
25
74°
59°
26
79°
57°
27
80°
61°
28
79°
63°
29
80°
65°
30
81°
68°
1
80°
70°
2
82°
65°
3
79°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in North Litchfield Beach
North Litchfield Beach's September 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 57° and 70°. The average high for September is 79° 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 North Litchfield Beach. See also: October | November | December.