S
M
T
W
T
F
S
26
90°
79°
27
88°
79°
28
88°
77°
29
90°
81°
30
90°
81°
31
88°
75°
1
82°
75°
2
84°
75°
3
86°
73°
4
82°
77°
5
86°
73°
6
81°
75°
7
84°
75°
8
82°
75°
9
84°
75°
10
84°
77°
11
86°
77°
12
84°
77°
13
84°
79°
14
86°
77°
15
86°
77°
16
84°
75°
17
84°
77°
18
98°
81°
19
97°
80°
20
99°
80°
21
99°
79°
22
100°
79°
23
99°
81°
24
101°
79°
25
104°
81°
26
103°
80°
27
104°
80°
28
104°
80°
29
106°
80°
30
107°
81°
31
100°
79°
1
100°
78°
2
99°
79°
3
100°
80°
4
100°
80°
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 107°, with overnight lows between 78° and 81°. The average high for August is 101° with an average low of 80°. 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.