S
M
T
W
T
F
S
26
99°
79°
27
99°
78°
28
99°
77°
29
100°
78°
30
98°
77°
31
98°
77°
1
97°
77°
2
97°
76°
3
99°
77°
4
98°
79°
5
99°
78°
6
98°
79°
7
99°
78°
8
101°
78°
9
99°
79°
10
98°
77°
11
97°
78°
12
98°
79°
13
99°
79°
14
98°
78°
15
97°
77°
16
98°
78°
17
97°
77°
18
97°
77°
19
98°
78°
20
98°
78°
21
99°
77°
22
98°
77°
23
99°
78°
24
98°
79°
25
99°
78°
26
100°
77°
27
99°
78°
28
99°
77°
29
98°
78°
30
98°
76°
31
99°
78°
1
100°
79°
2
100°
79°
3
99°
78°
4
100°
77°
5
99°
76°
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 79°. The average high for August is 99° 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 Thoothukudi. See also: September | October | November.