S
M
T
W
T
F
S
26
110°
85°
27
108°
87°
28
107°
85°
29
106°
83°
30
107°
86°
1
107°
84°
2
108°
85°
3
109°
81°
4
108°
81°
5
108°
78°
6
108°
80°
7
105°
80°
8
104°
83°
9
103°
83°
10
105°
82°
11
108°
83°
12
110°
85°
13
109°
84°
14
110°
84°
15
109°
85°
16
107°
84°
17
106°
85°
18
107°
84°
19
107°
85°
20
106°
86°
21
107°
86°
22
107°
84°
23
106°
85°
24
107°
84°
25
107°
85°
26
106°
85°
27
106°
84°
28
105°
85°
29
106°
84°
30
105°
85°
31
106°
84°
1
105°
84°
2
104°
79°
3
105°
83°
4
104°
83°
5
104°
82°
6
103°
83°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ponnathota
Ponnathota's May 2026 forecast shows daily high temperatures ranging from 103° to 110°, with overnight lows between 78° and 86°. The average high for May is 106° with an average low of 83°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Ponnathota. See also: June | July | August.