S
M
T
W
T
F
S
30
94°
68°
31
94°
70°
1
93°
70°
2
94°
71°
3
94°
71°
4
95°
70°
5
94°
70°
6
92°
69°
7
92°
70°
8
91°
69°
9
92°
70°
10
92°
69°
11
91°
69°
12
91°
68°
13
90°
68°
14
90°
67°
15
89°
67°
16
84°
66°
17
87°
67°
18
89°
60°
19
89°
59°
20
81°
60°
21
82°
64°
22
85°
65°
23
88°
65°
24
86°
64°
25
87°
66°
26
88°
65°
27
87°
65°
28
88°
62°
29
87°
63°
30
86°
63°
1
81°
63°
2
Hist. Avg.
84°
62°
3
Hist. Avg.
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Burnet
Burnet's September 2026 forecast shows daily high temperatures ranging from 81° to 95°, with overnight lows between 59° and 71°. The average high for September is 89° with an average low of 66°. 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 Burnet. See also: October | November | December.
