S
M
T
W
T
F
S
27
87°
75°
28
88°
77°
29
88°
77°
30
86°
76°
1
87°
77°
2
88°
78°
3
87°
78°
4
87°
77°
5
88°
77°
6
88°
75°
7
87°
76°
8
86°
75°
9
86°
75°
10
87°
74°
11
86°
74°
12
87°
77°
13
86°
77°
14
86°
76°
15
86°
77°
16
87°
77°
17
86°
76°
18
86°
77°
19
86°
78°
20
86°
77°
21
87°
77°
22
87°
76°
23
89°
74°
24
89°
75°
25
88°
76°
26
89°
76°
27
89°
75°
28
88°
76°
29
88°
75°
30
87°
75°
31
87°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Bayamón
Bayamón's October 2026 forecast shows daily high temperatures ranging from 86° to 89°, with overnight lows between 74° and 78°. The average high for October is 87° 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 Bayamón. See also: November | December | January.
