S
M
T
W
T
F
S
30
84°
76°
31
91°
71°
1
94°
72°
2
94°
75°
3
95°
75°
4
94°
75°
5
97°
72°
6
94°
72°
7
78°
71°
8
85°
69°
9
88°
70°
10
88°
70°
11
87°
71°
12
85°
68°
13
87°
68°
14
86°
68°
15
85°
67°
16
86°
66°
17
83°
63°
18
82°
62°
19
79°
62°
20
81°
60°
21
77°
59°
22
83°
62°
23
83°
63°
24
82°
62°
25
82°
62°
26
83°
61°
27
83°
63°
28
82°
62°
29
81°
62°
30
81°
61°
1
80°
61°
2
79°
58°
3
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sugar Hill
Sugar Hill's September 2026 forecast shows daily high temperatures ranging from 73° to 88°, with overnight lows between 55° and 71°. The average high for September is 83° 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 Sugar Hill. See also: October | November | December.
