S
M
T
W
T
F
S
30
91°
69°
31
90°
66°
1
90°
65°
2
85°
65°
3
86°
67°
4
89°
68°
5
89°
68°
6
88°
69°
7
89°
68°
8
88°
67°
9
89°
67°
10
83°
68°
11
88°
67°
12
88°
63°
13
82°
65°
14
82°
66°
15
84°
66°
16
86°
65°
17
85°
62°
18
84°
60°
19
81°
60°
20
81°
64°
21
80°
60°
22
81°
59°
23
84°
59°
24
85°
62°
25
84°
64°
26
83°
62°
27
85°
59°
28
80°
61°
29
82°
57°
30
83°
58°
1
79°
56°
2
77°
55°
3
Hist. Avg.
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bishopville
Bishopville's September 2026 forecast shows daily high temperatures ranging from 77° to 91°, with overnight lows between 55° and 69°. 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 Bishopville. See also: October | November | December.
