S
M
T
W
T
F
S
26
94°
78°
27
90°
77°
28
91°
78°
29
91°
78°
30
92°
79°
1
91°
79°
2
91°
80°
3
91°
77°
4
91°
79°
5
90°
80°
6
92°
77°
7
91°
77°
8
92°
77°
9
90°
77°
10
89°
78°
11
88°
78°
12
90°
77°
13
83°
76°
14
84°
74°
15
88°
74°
16
89°
78°
17
89°
78°
18
89°
77°
19
92°
81°
20
93°
81°
21
94°
81°
22
94°
81°
23
94°
81°
24
94°
77°
25
96°
78°
26
99°
78°
27
98°
77°
28
99°
77°
29
98°
78°
30
98°
79°
31
97°
78°
1
95°
81°
2
95°
81°
3
96°
80°
4
95°
81°
5
96°
81°
6
95°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Periyamadu
Periyamadu's May 2026 forecast shows daily high temperatures ranging from 92° to 99°, with overnight lows between 77° and 81°. The average high for May is 96° 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 May weather will actually feel in Periyamadu. See also: June | July | August.