S
M
T
W
T
F
S
30
69°
54°
31
70°
49°
1
69°
49°
2
68°
53°
3
68°
48°
4
72°
46°
5
67°
48°
6
68°
50°
7
70°
52°
8
71°
54°
9
72°
52°
10
70°
51°
11
69°
53°
12
70°
51°
13
70°
51°
14
69°
52°
15
70°
50°
16
70°
50°
17
67°
51°
18
68°
51°
19
69°
45°
20
67°
45°
21
64°
44°
22
65°
45°
23
64°
49°
24
67°
50°
25
66°
51°
26
67°
51°
27
67°
50°
28
66°
49°
29
63°
48°
30
61°
44°
1
60°
43°
2
60°
42°
3
62°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bardwell
Bardwell's September 2026 forecast shows daily high temperatures ranging from 60° to 72°, with overnight lows between 42° and 54°. The average high for September is 67° 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 Bardwell. See also: October | November | December.