S
M
T
W
T
F
S
30
87°
67°
31
90°
68°
1
93°
69°
2
94°
71°
3
92°
69°
4
96°
70°
5
81°
67°
6
80°
63°
7
81°
59°
8
85°
58°
9
88°
61°
10
91°
69°
11
81°
71°
12
78°
69°
13
88°
70°
14
82°
59°
15
79°
58°
16
86°
64°
17
91°
69°
18
84°
66°
19
79°
67°
20
80°
69°
21
80°
67°
22
70°
57°
23
65°
56°
24
67°
57°
25
72°
57°
26
71°
58°
27
70°
56°
28
71°
54°
29
75°
58°
30
74°
57°
1
69°
58°
2
74°
58°
3
75°
56°
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 65° to 91°, with overnight lows between 54° and 69°. The average high for September is 75° with an average low of 60°. 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.