S
M
T
W
T
F
S
30
85°
64°
31
87°
68°
1
89°
67°
2
85°
63°
3
83°
62°
4
83°
61°
5
84°
61°
6
84°
62°
7
85°
61°
8
85°
64°
9
86°
66°
10
88°
63°
11
87°
63°
12
87°
65°
13
86°
66°
14
86°
66°
15
87°
65°
16
87°
64°
17
85°
65°
18
85°
63°
19
84°
62°
20
83°
61°
21
84°
62°
22
83°
55°
23
80°
58°
24
78°
60°
25
78°
61°
26
Hist. Avg.
78°
54°
27
Hist. Avg.
77°
54°
28
Hist. Avg.
77°
53°
29
Hist. Avg.
76°
53°
30
Hist. Avg.
76°
52°
1
Hist. Avg.
76°
52°
2
Hist. Avg.
75°
51°
3
Hist. Avg.
75°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Boydton
Boydton's September 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 55° and 68°. The average high for September is 85° 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 Boydton. See also: October | November | December.