S
M
T
W
T
F
S
29
73°
59°
30
78°
56°
31
80°
56°
1
80°
56°
2
81°
58°
3
83°
62°
4
82°
62°
5
86°
60°
6
70°
60°
7
66°
62°
8
70°
60°
9
65°
61°
10
76°
61°
11
79°
54°
12
79°
53°
13
79°
55°
14
82°
56°
15
83°
55°
16
86°
57°
17
90°
61°
18
90°
60°
19
89°
67°
20
74°
50°
21
80°
48°
22
78°
55°
23
81°
58°
24
85°
62°
25
86°
64°
26
82°
66°
27
83°
64°
28
90°
68°
29
89°
64°
30
88°
67°
1
89°
66°
2
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cosmo
Cosmo's April 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 55° and 68°. The average high for April is 85° with an average low of 63°. 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 Cosmo. See also: May | June | July.
