S
M
T
W
T
F
S
28
91°
78°
29
91°
80°
30
92°
79°
1
92°
79°
2
91°
79°
3
89°
78°
4
91°
80°
5
89°
81°
6
91°
79°
7
89°
79°
8
89°
79°
9
94°
78°
10
93°
79°
11
92°
79°
12
90°
77°
13
91°
78°
14
92°
76°
15
94°
78°
16
88°
78°
17
88°
77°
18
87°
78°
19
87°
75°
20
87°
75°
21
86°
76°
22
85°
76°
23
85°
75°
24
85°
75°
25
84°
74°
26
85°
75°
27
85°
76°
28
86°
75°
29
85°
76°
30
85°
75°
31
84°
74°
1
84°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Vega Baja
Vega Baja's July 2026 forecast shows daily high temperatures ranging from 84° to 94°, with overnight lows between 74° and 79°. The average high for July is 88° 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 July weather will actually feel in Vega Baja. See also: August | September | October.
