S
M
T
W
T
F
S
28
90°
81°
29
90°
80°
30
90°
81°
1
89°
80°
2
90°
81°
3
89°
80°
4
89°
80°
5
90°
82°
6
90°
81°
7
89°
79°
8
89°
80°
9
90°
82°
10
90°
81°
11
90°
79°
12
89°
80°
13
90°
79°
14
89°
79°
15
89°
79°
16
88°
80°
17
87°
79°
18
88°
80°
19
89°
78°
20
88°
79°
21
88°
77°
22
88°
78°
23
89°
79°
24
87°
78°
25
88°
77°
26
87°
78°
27
87°
78°
28
86°
77°
29
86°
79°
30
87°
78°
31
86°
79°
1
87°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Luquillo
Luquillo's July 2026 forecast shows daily high temperatures ranging from 86° to 90°, with overnight lows between 77° and 80°. The average high for July is 88° with an average low of 79°. 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 Luquillo. See also: August | September | October.
