S
M
T
W
T
F
S
29
36°
19°
30
32°
19°
31
39°
27°
1
37°
28°
2
34°
23°
3
36°
9°
4
36°
3°
5
34°
28°
6
34°
28°
7
32°
27°
8
34°
28°
9
39°
27°
10
43°
14°
11
42°
15°
12
42°
16°
13
45°
20°
14
42°
27°
15
43°
29°
16
46°
26°
17
48°
27°
18
46°
26°
19
43°
25°
20
42°
25°
21
41°
22°
22
32°
15°
23
33°
16°
24
33°
16°
25
34°
17°
26
33°
16°
27
33°
17°
28
34°
18°
29
35°
22°
30
35°
19°
1
36°
19°
2
35°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Iitto
Iitto's April 2026 forecast shows daily high temperatures ranging from 32° to 48°, with overnight lows between 14° and 29°. The average high for April is 39° with an average low of 21°. 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 Iitto. See also: May | June | July.