S
M
T
W
T
F
S
30
81°
60°
31
80°
60°
1
80°
61°
2
81°
62°
3
79°
66°
4
80°
60°
5
82°
61°
6
81°
60°
7
79°
58°
8
80°
59°
9
79°
59°
10
78°
60°
11
79°
57°
12
78°
57°
13
78°
56°
14
79°
57°
15
79°
63°
16
82°
62°
17
80°
56°
18
76°
54°
19
76°
55°
20
77°
59°
21
75°
54°
22
75°
56°
23
78°
58°
24
79°
59°
25
80°
60°
26
79°
51°
27
78°
52°
28
72°
51°
29
72°
50°
30
72°
50°
1
71°
50°
2
Hist. Avg.
74°
52°
3
Hist. Avg.
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Glen Burnie
Glen Burnie's September 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 50° and 66°. The average high for September is 78° with an average low of 57°. 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 Glen Burnie. See also: October | November | December.