S
M
T
W
T
F
S
26
70°
45°
27
61°
42°
28
62°
39°
29
62°
41°
30
68°
46°
1
65°
43°
2
64°
39°
3
64°
41°
4
66°
43°
5
69°
49°
6
73°
49°
7
74°
46°
8
67°
48°
9
66°
50°
10
67°
50°
11
75°
52°
12
76°
53°
13
75°
54°
14
76°
51°
15
71°
45°
16
71°
44°
17
73°
46°
18
72°
48°
19
75°
45°
20
71°
46°
21
71°
54°
22
76°
54°
23
76°
55°
24
79°
52°
25
75°
50°
26
72°
49°
27
77°
48°
28
74°
49°
29
74°
49°
30
77°
48°
31
77°
48°
1
78°
58°
2
78°
57°
3
81°
54°
4
80°
54°
5
83°
58°
6
82°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Catskill
Catskill's May 2026 forecast shows daily high temperatures ranging from 61° to 83°, with overnight lows between 39° and 59°. The average high for May is 72° with an average low of 49°. 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 Catskill. See also: June | July | August.
