S
M
T
W
T
F
S
27
87°
76°
28
86°
77°
29
86°
77°
30
87°
76°
1
88°
77°
2
87°
77°
3
86°
76°
4
87°
77°
5
86°
77°
6
85°
76°
7
86°
75°
8
86°
76°
9
88°
76°
10
87°
75°
11
88°
74°
12
88°
76°
13
89°
76°
14
89°
75°
15
90°
76°
16
89°
76°
17
89°
75°
18
88°
76°
19
89°
76°
20
89°
75°
21
88°
76°
22
89°
75°
23
87°
76°
24
88°
75°
25
88°
75°
26
87°
74°
27
88°
75°
28
87°
74°
29
88°
75°
30
88°
76°
31
87°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cataño
Cataño's October 2026 forecast shows daily high temperatures ranging from 85° to 90°, with overnight lows between 74° and 77°. The average high for October is 88° with an average low of 76°. 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 Cataño. See also: November | December | January.