S
M
T
W
T
F
S
30
77°
61°
31
76°
58°
1
72°
55°
2
78°
63°
3
82°
56°
4
80°
55°
5
76°
50°
6
76°
55°
7
78°
58°
8
80°
49°
9
78°
47°
10
69°
46°
11
67°
47°
12
68°
48°
13
69°
47°
14
68°
44°
15
65°
42°
16
64°
44°
17
65°
44°
18
65°
45°
19
66°
44°
20
65°
44°
21
67°
50°
22
72°
52°
23
72°
43°
24
71°
53°
25
69°
47°
26
71°
40°
27
62°
49°
28
64°
48°
29
62°
45°
30
61°
47°
1
63°
39°
2
59°
46°
3
60°
45°
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 59° to 82°, with overnight lows between 39° and 63°. The average high for September is 70° 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 Dalton. See also: October | November | December.
