S
M
T
W
T
F
S
27
77°
40°
28
65°
52°
29
59°
51°
30
54°
45°
1
62°
44°
2
70°
36°
3
79°
42°
4
75°
39°
5
76°
41°
6
79°
43°
7
78°
35°
8
76°
36°
9
73°
37°
10
71°
40°
11
72°
52°
12
68°
48°
13
65°
46°
14
63°
37°
15
62°
31°
16
61°
28°
17
64°
25°
18
64°
19°
19
67°
32°
20
69°
38°
21
73°
32°
22
68°
48°
23
65°
46°
24
54°
42°
25
56°
31°
26
56°
28°
27
60°
27°
28
59°
27°
29
60°
35°
30
56°
36°
31
54°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Tres Piedras
Tres Piedras's October 2026 forecast shows daily high temperatures ranging from 54° to 60°, with overnight lows between 27° and 36°. The average high for October is 57° with an average low of 31°. 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 Tres Piedras. See also: November | December | January.
