S
M
T
W
T
F
S
27
90°
73°
28
89°
71°
29
89°
72°
30
90°
73°
1
90°
72°
2
89°
69°
3
88°
68°
4
88°
68°
5
87°
69°
6
87°
68°
7
89°
70°
8
88°
69°
9
87°
68°
10
88°
67°
11
87°
68°
12
86°
67°
13
87°
68°
14
Hist. Avg.
89°
69°
15
Hist. Avg.
89°
69°
16
Hist. Avg.
89°
68°
17
Hist. Avg.
89°
68°
18
Hist. Avg.
88°
68°
19
Hist. Avg.
88°
68°
20
Hist. Avg.
88°
67°
21
Hist. Avg.
88°
67°
22
Hist. Avg.
88°
66°
23
Hist. Avg.
88°
66°
24
Hist. Avg.
87°
66°
25
Hist. Avg.
87°
66°
26
Hist. Avg.
87°
65°
27
Hist. Avg.
87°
65°
28
Hist. Avg.
86°
65°
29
Hist. Avg.
86°
64°
30
Hist. Avg.
86°
64°
31
Hist. Avg.
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Port Charlotte
Port Charlotte's October 2026 forecast shows daily high temperatures ranging from 86° to 90°, with overnight lows between 67° and 73°. The average high for October is 88° with an average low of 69°. 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 Port Charlotte. See also: November | December | January.