S
M
T
W
T
F
S
30
84°
68°
31
84°
68°
1
83°
63°
2
77°
60°
3
76°
60°
4
76°
61°
5
77°
59°
6
81°
64°
7
83°
66°
8
82°
66°
9
79°
65°
10
82°
66°
11
83°
65°
12
83°
66°
13
84°
67°
14
82°
56°
15
75°
56°
16
72°
57°
17
73°
56°
18
80°
62°
19
81°
63°
20
82°
63°
21
78°
56°
22
79°
52°
23
71°
54°
24
69°
56°
25
71°
60°
26
74°
60°
27
76°
59°
28
76°
59°
29
77°
58°
30
76°
59°
1
76°
58°
2
75°
51°
3
74°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Great Kills
Great Kills's September 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 49° and 68°. The average high for September is 78° with an average low of 60°. 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 Great Kills. See also: October | November | December.
