S
M
T
W
T
F
S
30
80°
59°
31
81°
63°
1
84°
63°
2
85°
62°
3
85°
60°
4
83°
63°
5
84°
62°
6
83°
61°
7
80°
61°
8
77°
62°
9
81°
55°
10
80°
54°
11
76°
61°
12
80°
59°
13
83°
60°
14
78°
59°
15
81°
59°
16
80°
60°
17
Hist. Avg.
77°
58°
18
Hist. Avg.
77°
58°
19
Hist. Avg.
77°
57°
20
Hist. Avg.
76°
57°
21
Hist. Avg.
76°
57°
22
Hist. Avg.
76°
56°
23
Hist. Avg.
75°
56°
24
Hist. Avg.
75°
56°
25
Hist. Avg.
75°
56°
26
Hist. Avg.
74°
55°
27
Hist. Avg.
74°
55°
28
Hist. Avg.
74°
55°
29
Hist. Avg.
73°
54°
30
Hist. Avg.
73°
54°
1
Hist. Avg.
73°
54°
2
Hist. Avg.
72°
53°
3
Hist. Avg.
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in McGuire AFB
McGuire AFB's September 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 54° and 63°. The average high for September is 81° 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 McGuire AFB. See also: October | November | December.