S
M
T
W
T
F
S
27
90°
80°
28
90°
78°
29
89°
79°
30
89°
79°
1
92°
78°
2
89°
78°
3
89°
79°
4
88°
76°
5
89°
78°
6
89°
79°
7
91°
77°
8
91°
78°
9
89°
79°
10
88°
77°
11
89°
76°
12
90°
79°
13
87°
79°
14
89°
80°
15
88°
78°
16
90°
78°
17
90°
78°
18
89°
77°
19
88°
75°
20
88°
75°
21
87°
74°
22
88°
75°
23
87°
75°
24
86°
76°
25
85°
76°
26
85°
77°
27
86°
76°
28
87°
77°
29
87°
76°
30
86°
76°
31
86°
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 80°. The average high for October is 87° with an average low of 77°. 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.