S
M
T
W
T
F
S
30
69°
63°
31
80°
54°
1
78°
61°
2
77°
64°
3
82°
63°
4
77°
61°
5
71°
59°
6
72°
54°
7
79°
50°
8
73°
54°
9
71°
54°
10
79°
61°
11
69°
50°
12
77°
46°
13
76°
63°
14
70°
49°
15
70°
44°
16
76°
59°
17
74°
60°
18
71°
51°
19
62°
41°
20
58°
45°
21
57°
45°
22
64°
39°
23
69°
41°
24
69°
45°
25
71°
49°
26
69°
50°
27
66°
51°
28
69°
50°
29
68°
53°
30
73°
56°
1
71°
54°
2
69°
53°
3
61°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Burlington
Burlington's September 2026 forecast shows daily high temperatures ranging from 61° to 73°, with overnight lows between 39° and 56°. The average high for September is 68° with an average low of 49°. 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 Burlington. See also: October | November | December.
