S
M
T
W
T
F
S
26
67°
40°
27
75°
39°
28
70°
49°
29
68°
48°
30
59°
46°
1
61°
41°
2
56°
37°
3
57°
36°
4
73°
44°
5
85°
55°
6
62°
45°
7
58°
40°
8
57°
40°
9
56°
39°
10
66°
49°
11
61°
41°
12
62°
37°
13
60°
44°
14
60°
49°
15
67°
47°
16
80°
43°
17
86°
58°
18
92°
57°
19
95°
65°
20
85°
50°
21
66°
42°
22
68°
49°
23
59°
49°
24
62°
53°
25
71°
55°
26
74°
60°
27
76°
57°
28
75°
58°
29
77°
58°
30
80°
59°
31
81°
62°
1
82°
53°
2
73°
54°
3
70°
54°
4
72°
58°
5
76°
57°
6
77°
57°
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 59° to 95°, with overnight lows between 42° and 65°. The average high for May is 75° with an average low of 55°. 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.
