S
M
T
W
T
F
S
26
51°
37°
27
50°
33°
28
52°
35°
29
52°
33°
30
53°
32°
1
53°
32°
2
51°
33°
3
52°
35°
4
52°
34°
5
53°
34°
6
53°
35°
7
54°
36°
8
55°
36°
9
55°
35°
10
54°
36°
11
54°
36°
12
56°
37°
13
61°
45°
14
58°
43°
15
58°
46°
16
67°
44°
17
58°
40°
18
59°
38°
19
61°
47°
20
68°
48°
21
68°
42°
22
59°
40°
23
60°
40°
24
62°
42°
25
64°
43°
26
71°
49°
27
72°
48°
28
73°
44°
29
65°
43°
30
70°
49°
31
64°
51°
1
69°
44°
2
65°
43°
3
65°
42°
4
63°
45°
5
66°
49°
6
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cooperstown Junction
Cooperstown Junction's May 2026 forecast shows daily high temperatures ranging from 50° to 73°, with overnight lows between 32° and 53°. The average high for May is 60° with an average low of 41°. 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 Cooperstown Junction. See also: June | July | August.
