S
M
T
W
T
F
S
30
91°
59°
31
93°
60°
1
89°
61°
2
92°
59°
3
93°
57°
4
97°
64°
5
95°
69°
6
91°
63°
7
100°
69°
8
88°
62°
9
86°
59°
10
84°
61°
11
93°
56°
12
77°
59°
13
91°
56°
14
78°
52°
15
71°
50°
16
79°
52°
17
74°
51°
18
69°
49°
19
73°
51°
20
80°
52°
21
79°
48°
22
83°
56°
23
82°
55°
24
81°
54°
25
73°
54°
26
77°
53°
27
81°
54°
28
80°
53°
29
77°
41°
30
66°
38°
1
65°
40°
2
65°
37°
3
66°
43°
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 65° to 93°, with overnight lows between 37° and 62°. The average high for September is 78° with an average low of 51°. 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.
