S
M
T
W
T
F
S
26
54°
37°
27
50°
39°
28
47°
33°
29
51°
32°
30
49°
32°
1
45°
37°
2
48°
38°
3
51°
40°
4
46°
40°
5
54°
38°
6
47°
40°
7
50°
39°
8
49°
39°
9
47°
37°
10
49°
39°
11
54°
38°
12
49°
40°
13
59°
38°
14
56°
40°
15
57°
43°
16
58°
37°
17
52°
41°
18
58°
43°
19
57°
43°
20
53°
41°
21
54°
41°
22
N/A
23
49°
35°
24
51°
41°
25
60°
42°
26
58°
41°
27
58°
41°
28
56°
42°
29
55°
43°
30
54°
44°
31
57°
45°
1
58°
44°
2
59°
45°
3
60°
48°
4
62°
47°
5
59°
52°
6
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in John Fitzgerald Kennedy City
John Fitzgerald Kennedy City's May 2026 forecast shows daily high temperatures ranging from 49° to 62°, with overnight lows between 35° and 52°. The average high for May is 57° with an average low of 44°. 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 John Fitzgerald Kennedy City. See also: June | July | August.