S
M
T
W
T
F
S
30
90°
68°
31
95°
68°
1
96°
70°
2
98°
71°
3
99°
70°
4
101°
72°
5
89°
70°
6
79°
67°
7
85°
61°
8
86°
60°
9
90°
60°
10
96°
69°
11
93°
71°
12
86°
72°
13
87°
72°
14
86°
68°
15
80°
60°
16
84°
58°
17
92°
62°
18
91°
70°
19
84°
70°
20
88°
65°
21
86°
67°
22
75°
60°
23
59°
57°
24
64°
54°
25
72°
49°
26
78°
48°
27
79°
56°
28
75°
59°
29
77°
62°
30
83°
59°
1
87°
57°
2
89°
58°
3
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Boydton
Boydton's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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.