S
M
T
W
T
F
S
26
53°
36°
27
54°
34°
28
55°
38°
29
55°
35°
30
54°
36°
1
56°
37°
2
57°
36°
3
56°
35°
4
62°
45°
5
68°
39°
6
59°
36°
7
62°
46°
8
70°
48°
9
71°
47°
10
71°
42°
11
60°
41°
12
60°
39°
13
62°
46°
14
61°
43°
15
62°
47°
16
62°
48°
17
63°
49°
18
68°
43°
19
71°
41°
20
67°
42°
21
66°
43°
22
65°
42°
23
66°
41°
24
66°
43°
25
68°
48°
26
71°
48°
27
72°
43°
28
67°
44°
29
68°
54°
30
71°
45°
31
70°
47°
1
68°
54°
2
70°
47°
3
70°
47°
4
71°
56°
5
74°
48°
6
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Skaneateles
Skaneateles's May 2026 forecast shows daily high temperatures ranging from 53° to 74°, with overnight lows between 34° and 56°. The average high for May is 65° with an average low of 44°. 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 Skaneateles. See also: June | July | August.