S
M
T
W
T
F
S
27
72°
57°
28
74°
59°
29
75°
62°
30
82°
57°
1
87°
58°
2
89°
58°
3
74°
58°
4
67°
59°
5
75°
54°
6
68°
46°
7
73°
43°
8
83°
53°
9
78°
56°
10
74°
63°
11
76°
67°
12
77°
59°
13
82°
60°
14
75°
52°
15
72°
53°
16
77°
57°
17
71°
45°
18
65°
45°
19
66°
45°
20
67°
46°
21
66°
46°
22
68°
47°
23
64°
47°
24
63°
44°
25
63°
47°
26
68°
48°
27
72°
47°
28
65°
40°
29
61°
40°
30
61°
43°
31
67°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Charles City
Charles City's October 2026 forecast shows daily high temperatures ranging from 61° to 82°, with overnight lows between 40° and 67°. The average high for October is 69° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Charles City. See also: November | December | January.