S
M
T
W
T
F
S
30
84°
65°
31
84°
67°
1
85°
67°
2
86°
61°
3
83°
58°
4
81°
57°
5
80°
57°
6
82°
58°
7
85°
60°
8
86°
64°
9
88°
65°
10
82°
57°
11
82°
57°
12
83°
63°
13
81°
55°
14
82°
55°
15
79°
54°
16
78°
53°
17
79°
54°
18
80°
58°
19
83°
60°
20
83°
59°
21
85°
60°
22
84°
60°
23
83°
59°
24
79°
59°
25
80°
58°
26
83°
58°
27
84°
57°
28
83°
57°
29
84°
56°
30
84°
57°
1
83°
58°
2
83°
50°
3
82°
47°
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 78° to 88°, with overnight lows between 47° and 67°. The average high for September is 83° with an average low of 58°. 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.