S
M
T
W
T
F
S
30
81°
59°
31
80°
57°
1
80°
58°
2
84°
58°
3
80°
62°
4
84°
60°
5
84°
61°
6
82°
57°
7
80°
61°
8
82°
61°
9
79°
59°
10
78°
59°
11
82°
58°
12
82°
59°
13
81°
59°
14
82°
58°
15
82°
59°
16
81°
59°
17
81°
58°
18
80°
55°
19
79°
55°
20
79°
50°
21
75°
55°
22
74°
56°
23
79°
55°
24
79°
53°
25
78°
52°
26
79°
54°
27
78°
55°
28
78°
53°
29
77°
52°
30
76°
52°
1
77°
50°
2
77°
52°
3
71°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dahlonega
Dahlonega's September 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 50° and 62°. The average high for September is 79° with an average low of 56°. 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 Dahlonega. See also: October | November | December.
