S
M
T
W
T
F
S
26
95°
78°
27
91°
75°
28
99°
80°
29
99°
81°
30
100°
82°
31
96°
82°
1
95°
78°
2
97°
79°
3
96°
80°
4
96°
78°
5
95°
78°
6
92°
79°
7
88°
77°
8
93°
83°
9
92°
80°
10
94°
79°
11
95°
79°
12
100°
81°
13
98°
78°
14
92°
78°
15
94°
81°
16
98°
81°
17
88°
77°
18
91°
77°
19
95°
79°
20
99°
81°
21
100°
80°
22
90°
80°
23
95°
78°
24
N/A
25
93°
77°
26
93°
78°
27
93°
80°
28
93°
79°
29
93°
79°
30
94°
78°
31
91°
77°
1
92°
77°
2
93°
78°
3
94°
77°
4
93°
78°
5
92°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Barranquilla
Barranquilla's August 2026 forecast shows daily high temperatures ranging from 91° to 94°, with overnight lows between 77° and 80°. The average high for August is 93° with an average low of 78°. 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 Barranquilla. See also: September | October | November.