S
M
T
W
T
F
S
30
84°
67°
31
85°
68°
1
84°
67°
2
84°
66°
3
77°
63°
4
76°
60°
5
75°
58°
6
75°
58°
7
76°
60°
8
82°
65°
9
81°
63°
10
78°
63°
11
78°
53°
12
73°
57°
13
74°
55°
14
73°
54°
15
72°
58°
16
73°
61°
17
75°
61°
18
78°
57°
19
79°
52°
20
70°
51°
21
69°
51°
22
69°
52°
23
70°
52°
24
73°
53°
25
75°
59°
26
72°
59°
27
74°
58°
28
70°
55°
29
72°
50°
30
74°
49°
1
68°
49°
2
73°
57°
3
67°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Charlottesville
Charlottesville's September 2026 forecast shows daily high temperatures ranging from 67° to 85°, with overnight lows between 47° and 68°. The average high for September is 75° with an average low of 57°. 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 Charlottesville. See also: October | November | December.