S
M
T
W
T
F
S
26
99°
79°
27
99°
78°
28
99°
77°
29
100°
78°
30
98°
77°
31
99°
78°
1
100°
76°
2
98°
77°
3
99°
78°
4
100°
76°
5
99°
76°
6
99°
77°
7
98°
77°
8
100°
78°
9
99°
77°
10
100°
78°
11
101°
80°
12
100°
78°
13
99°
77°
14
98°
77°
15
97°
76°
16
97°
76°
17
98°
77°
18
97°
76°
19
97°
76°
20
98°
77°
21
98°
77°
22
99°
78°
23
98°
77°
24
98°
77°
25
99°
76°
26
98°
76°
27
98°
77°
28
99°
76°
29
98°
76°
30
99°
77°
31
98°
77°
1
99°
78°
2
98°
76°
3
98°
77°
4
99°
77°
5
99°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Thoothukudi
Thoothukudi's August 2026 forecast shows daily high temperatures ranging from 97° to 101°, with overnight lows between 76° and 80°. The average high for August is 99° 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 Thoothukudi. See also: September | October | November.