S
M
T
W
T
F
S
29
66°
45°
30
68°
43°
31
61°
46°
1
61°
37°
2
63°
34°
3
72°
41°
4
72°
45°
5
75°
46°
6
79°
55°
7
79°
55°
8
75°
54°
9
72°
54°
10
70°
52°
11
70°
52°
12
64°
52°
13
63°
55°
14
64°
55°
15
72°
54°
16
75°
52°
17
75°
55°
18
79°
55°
19
75°
59°
20
72°
55°
21
66°
55°
22
64°
47°
23
72°
50°
24
77°
51°
25
79°
54°
26
80°
56°
27
75°
56°
28
68°
53°
29
66°
52°
30
65°
51°
1
68°
52°
2
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sesto San Giovanni
Sesto San Giovanni's April 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 47° and 56°. The average high for April is 71° with an average low of 52°. 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 Sesto San Giovanni. See also: May | June | July.