S
M
T
W
T
F
S
26
54°
46°
27
66°
48°
28
63°
47°
29
60°
50°
30
54°
44°
1
53°
43°
2
56°
43°
3
59°
45°
4
62°
51°
5
64°
53°
6
65°
52°
7
65°
52°
8
64°
44°
9
63°
52°
10
64°
53°
11
65°
51°
12
65°
55°
13
66°
53°
14
66°
50°
15
65°
51°
16
64°
51°
17
61°
50°
18
65°
51°
19
71°
56°
20
69°
53°
21
67°
52°
22
68°
53°
23
67°
52°
24
68°
54°
25
75°
61°
26
74°
54°
27
68°
54°
28
68°
55°
29
72°
58°
30
78°
62°
31
78°
62°
1
77°
61°
2
79°
65°
3
80°
65°
4
81°
64°
5
79°
58°
6
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in New York
New York's May 2026 forecast shows daily high temperatures ranging from 53° to 81°, with overnight lows between 43° and 65°. The average high for May is 67° with an average low of 53°. 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 New York. See also: June | July | August.