S
M
T
W
T
F
S
30
91°
71°
31
90°
71°
1
91°
70°
2
91°
71°
3
90°
70°
4
89°
69°
5
88°
68°
6
89°
69°
7
90°
69°
8
91°
68°
9
91°
70°
10
90°
69°
11
90°
69°
12
89°
68°
13
90°
67°
14
87°
66°
15
90°
66°
16
89°
64°
17
88°
65°
18
87°
58°
19
81°
57°
20
79°
57°
21
82°
56°
22
83°
56°
23
85°
60°
24
85°
62°
25
84°
56°
26
79°
56°
27
81°
58°
28
82°
59°
29
82°
58°
30
81°
56°
1
84°
57°
2
83°
58°
3
83°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dalton
Dalton's September 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 56° and 71°. The average high for September is 86° with an average low of 63°. 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 Dalton. See also: October | November | December.
