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
97°
81°
12
98°
81°
13
98°
80°
14
97°
79°
15
99°
80°
16
98°
80°
17
99°
79°
18
106°
80°
19
105°
81°
20
104°
81°
21
103°
80°
22
102°
82°
23
103°
81°
24
100°
80°
25
100°
80°
26
99°
79°
27
100°
79°
28
100°
78°
29
99°
79°
30
99°
80°
31
100°
80°
1
100°
79°
2
99°
78°
3
100°
78°
4
100°
79°
5
99°
78°
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 106°, with overnight lows between 78° and 82°. The average high for August is 100° 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.