S
M
T
W
T
F
S
1
73°
52°
2
77°
54°
3
81°
54°
4
82°
66°
5
81°
65°
6
75°
55°
7
72°
42°
8
70°
42°
9
73°
41°
10
72°
44°
11
72°
45°
12
73°
44°
13
72°
44°
14
70°
43°
15
71°
46°
16
72°
47°
17
69°
43°
18
70°
47°
19
69°
47°
20
66°
46°
21
62°
45°
22
66°
44°
23
61°
40°
24
58°
39°
25
64°
41°
26
62°
44°
27
65°
47°
28
67°
45°
29
61°
43°
30
61°
41°
1
63°
45°
2
63°
46°
3
65°
43°
4
60°
41°
5
53°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Sumter
Sumter's November 2026 forecast shows daily high temperatures ranging from 53° to 82°, with overnight lows between 35° and 66°. The average high for November is 68° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Sumter. See also: December | January | February.