S
M
T
W
T
F
S
29
68°
44°
30
85°
61°
31
81°
56°
1
56°
44°
2
78°
49°
3
82°
53°
4
74°
43°
5
57°
38°
6
57°
43°
7
48°
36°
8
77°
54°
9
80°
56°
10
62°
45°
11
71°
60°
12
77°
65°
13
80°
66°
14
81°
58°
15
59°
43°
16
61°
48°
17
72°
54°
18
73°
52°
19
71°
51°
20
74°
57°
21
67°
43°
22
61°
41°
23
62°
51°
24
72°
50°
25
70°
47°
26
63°
44°
27
64°
47°
28
69°
51°
29
71°
54°
30
73°
52°
1
71°
51°
2
64°
49°
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 59° to 81°, with overnight lows between 41° and 66°. The average high for April is 70° 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 Naples. See also: May | June | July.