S
M
T
W
T
F
S
27
89°
72°
28
88°
73°
29
89°
72°
30
88°
73°
1
88°
73°
2
89°
72°
3
89°
74°
4
88°
74°
5
89°
73°
6
89°
74°
7
88°
73°
8
89°
73°
9
88°
72°
10
87°
74°
11
87°
73°
12
88°
72°
13
87°
73°
14
88°
72°
15
88°
73°
16
87°
73°
17
88°
72°
18
88°
73°
19
87°
73°
20
88°
72°
21
87°
73°
22
87°
73°
23
86°
72°
24
88°
73°
25
87°
72°
26
88°
73°
27
86°
72°
28
88°
73°
29
86°
72°
30
87°
72°
31
86°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Las Piedras
Las Piedras's October 2026 forecast shows daily high temperatures ranging from 86° to 89°, with overnight lows between 72° and 74°. The average high for October is 88° with an average low of 73°. 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 Las Piedras. See also: November | December | January.