S
M
T
W
T
F
S
26
57°
47°
27
61°
47°
28
58°
50°
29
56°
52°
30
63°
49°
1
60°
49°
2
59°
47°
3
57°
48°
4
64°
51°
5
67°
55°
6
65°
54°
7
66°
52°
8
62°
50°
9
63°
48°
10
63°
48°
11
64°
50°
12
63°
51°
13
62°
51°
14
62°
52°
15
63°
50°
16
64°
50°
17
64°
51°
18
65°
52°
19
65°
53°
20
64°
52°
21
66°
51°
22
67°
52°
23
68°
60°
24
74°
60°
25
72°
57°
26
68°
53°
27
68°
54°
28
70°
59°
29
70°
61°
30
69°
62°
31
70°
62°
1
71°
63°
2
74°
63°
3
71°
62°
4
75°
62°
5
78°
57°
6
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Brooklyn
Brooklyn's May 2026 forecast shows daily high temperatures ranging from 56° to 78°, with overnight lows between 47° and 63°. The average high for May is 66° with an average low of 54°. 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 Brooklyn. See also: June | July | August.