S
M
T
W
T
F
S
29
61°
41°
30
66°
43°
31
57°
46°
1
55°
50°
2
59°
50°
3
64°
50°
4
70°
48°
5
73°
50°
6
77°
46°
7
72°
39°
8
72°
41°
9
75°
43°
10
75°
52°
11
68°
52°
12
64°
55°
13
64°
55°
14
66°
54°
15
68°
55°
16
72°
52°
17
77°
50°
18
77°
55°
19
79°
54°
20
79°
54°
21
79°
54°
22
70°
48°
23
N/A
24
68°
44°
25
70°
48°
26
71°
49°
27
72°
51°
28
73°
53°
29
72°
53°
30
70°
55°
1
63°
50°
2
65°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Su Cossu
Su Cossu's April 2026 forecast shows daily high temperatures ranging from 63° to 73°, with overnight lows between 44° and 55°. The average high for April is 69° with an average low of 50°. 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 Su Cossu. See also: May | June | July.