S
M
T
W
T
F
S
28
87°
71°
29
88°
71°
30
87°
70°
1
87°
71°
2
88°
72°
3
87°
73°
4
89°
72°
5
88°
70°
6
87°
71°
7
88°
72°
8
87°
72°
9
89°
70°
10
87°
70°
11
88°
72°
12
88°
72°
13
89°
71°
14
88°
71°
15
88°
70°
16
87°
71°
17
88°
71°
18
87°
70°
19
88°
71°
20
91°
71°
21
91°
71°
22
90°
72°
23
91°
72°
24
91°
70°
25
90°
72°
26
91°
71°
27
91°
71°
28
90°
72°
29
91°
72°
30
91°
71°
31
90°
71°
1
91°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Arecibo
Arecibo's July 2026 forecast shows daily high temperatures ranging from 87° to 91°, with overnight lows between 70° and 73°. The average high for July is 89° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Arecibo. See also: August | September | October.
