S
M
T
W
T
F
S
29
100°
72°
30
99°
77°
31
98°
76°
1
97°
74°
2
99°
74°
3
98°
76°
4
95°
78°
5
96°
77°
6
96°
76°
7
98°
74°
8
100°
72°
9
98°
74°
10
101°
77°
11
99°
80°
12
99°
78°
13
101°
77°
14
102°
77°
15
101°
77°
16
102°
77°
17
103°
78°
18
101°
78°
19
103°
78°
20
100°
77°
21
101°
79°
22
101°
79°
23
91°
72°
24
92°
69°
25
93°
68°
26
93°
71°
27
89°
71°
28
88°
70°
29
87°
69°
30
87°
71°
1
88°
72°
2
86°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Idukki
Idukki's April 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 68° and 72°. The average high for April is 89° with an average low of 70°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Idukki. See also: May | June | July.