S
M
T
W
T
F
S
26
87°
78°
27
89°
76°
28
90°
77°
29
90°
78°
30
89°
78°
31
90°
77°
1
90°
77°
2
89°
76°
3
89°
77°
4
90°
77°
5
89°
76°
6
89°
77°
7
90°
76°
8
89°
77°
9
90°
76°
10
89°
77°
11
90°
78°
12
90°
77°
13
90°
77°
14
90°
76°
15
90°
77°
16
90°
77°
17
90°
76°
18
89°
76°
19
89°
77°
20
90°
76°
21
89°
76°
22
89°
75°
23
91°
75°
24
90°
77°
25
89°
76°
26
90°
77°
27
90°
76°
28
90°
76°
29
90°
77°
30
89°
77°
31
89°
76°
1
90°
77°
2
90°
77°
3
89°
76°
4
90°
76°
5
89°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Goa
Goa's August 2026 forecast shows daily high temperatures ranging from 87° to 91°, with overnight lows between 75° and 78°. The average high for August is 90° with an average low of 77°. 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 Goa. See also: September | October | November.