S
M
T
W
T
F
S
26
54°
40°
27
66°
40°
28
64°
41°
29
62°
45°
30
58°
46°
1
64°
42°
2
59°
46°
3
58°
42°
4
71°
48°
5
77°
51°
6
66°
53°
7
62°
46°
8
60°
43°
9
64°
48°
10
68°
50°
11
60°
47°
12
67°
49°
13
69°
53°
14
63°
50°
15
64°
52°
16
77°
62°
17
80°
54°
18
77°
62°
19
87°
63°
20
80°
53°
21
71°
55°
22
78°
56°
23
78°
57°
24
80°
56°
25
78°
52°
26
79°
57°
27
80°
58°
28
80°
58°
29
79°
59°
30
80°
59°
31
80°
58°
1
78°
55°
2
72°
53°
3
72°
52°
4
76°
59°
5
76°
60°
6
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Scarsdale
Scarsdale's May 2026 forecast shows daily high temperatures ranging from 63° to 87°, with overnight lows between 49° and 63°. The average high for May is 76° with an average low of 56°. 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 Scarsdale. See also: June | July | August.