S
M
T
W
T
F
S
29
82°
56°
30
70°
58°
31
69°
63°
1
73°
60°
2
70°
59°
3
87°
56°
4
89°
53°
5
84°
57°
6
77°
60°
7
71°
59°
8
72°
61°
9
72°
62°
10
69°
58°
11
69°
58°
12
68°
55°
13
70°
54°
14
69°
57°
15
72°
59°
16
71°
60°
17
72°
59°
18
71°
58°
19
73°
59°
20
72°
53°
21
67°
51°
22
70°
53°
23
69°
52°
24
69°
58°
25
68°
58°
26
68°
54°
27
69°
56°
28
72°
59°
29
72°
57°
30
75°
59°
1
76°
59°
2
75°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Naples
Naples's April 2026 forecast shows daily high temperatures ranging from 67° to 76°, with overnight lows between 51° and 62°. The average high for April is 71° with an average low of 57°. 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 Naples. See also: May | June | July.