S
M
T
W
T
F
S
30
85°
65°
31
82°
67°
1
88°
71°
2
92°
71°
3
88°
66°
4
81°
67°
5
79°
64°
6
80°
56°
7
80°
57°
8
83°
65°
9
88°
69°
10
77°
58°
11
76°
59°
12
81°
65°
13
84°
62°
14
79°
60°
15
79°
57°
16
76°
56°
17
78°
58°
18
77°
57°
19
72°
54°
20
80°
59°
21
78°
59°
22
75°
58°
23
73°
57°
24
77°
57°
25
78°
56°
26
78°
57°
27
76°
56°
28
77°
58°
29
78°
58°
30
78°
57°
1
77°
56°
2
75°
51°
3
74°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Level Green
Level Green's September 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 46° and 69°. The average high for September is 78° with an average low of 58°. 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 Level Green. See also: October | November | December.