S
M
T
W
T
F
S
26
91°
81°
27
92°
80°
28
93°
80°
29
94°
80°
30
91°
81°
31
91°
80°
1
93°
79°
2
91°
81°
3
91°
81°
4
91°
80°
5
93°
79°
6
92°
80°
7
91°
79°
8
91°
80°
9
90°
80°
10
91°
82°
11
88°
77°
12
86°
81°
13
92°
81°
14
91°
82°
15
91°
83°
16
94°
76°
17
94°
77°
18
93°
78°
19
88°
76°
20
93°
77°
21
92°
77°
22
91°
79°
23
89°
78°
24
89°
78°
25
88°
76°
26
89°
75°
27
88°
75°
28
89°
76°
29
86°
76°
30
85°
75°
31
85°
76°
1
86°
76°
2
86°
75°
3
85°
74°
4
85°
76°
5
86°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Vega Baja
Vega Baja's August 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 74° and 79°. The average high for August is 89° 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 August weather will actually feel in Vega Baja. See also: September | October | November.
