S
M
T
W
T
F
S
26
57°
45°
27
73°
41°
28
65°
47°
29
53°
45°
30
58°
42°
1
51°
39°
2
50°
33°
3
65°
32°
4
79°
50°
5
62°
44°
6
57°
44°
7
60°
41°
8
63°
44°
9
73°
48°
10
65°
41°
11
61°
38°
12
67°
38°
13
57°
44°
14
65°
42°
15
68°
54°
16
76°
62°
17
78°
64°
18
86°
68°
19
78°
59°
20
68°
51°
21
69°
55°
22
69°
52°
23
70°
52°
24
71°
54°
25
74°
57°
26
78°
53°
27
74°
59°
28
78°
60°
29
78°
59°
30
77°
55°
31
70°
52°
1
71°
51°
2
71°
51°
3
72°
52°
4
73°
56°
5
80°
61°
6
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Neapolis
Neapolis's May 2026 forecast shows daily high temperatures ranging from 57° to 86°, with overnight lows between 42° and 68°. The average high for May is 73° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Neapolis. See also: June | July | August.