S
M
T
W
T
F
S
26
55°
36°
27
52°
35°
28
54°
32°
29
55°
34°
30
56°
39°
1
57°
42°
2
66°
41°
3
56°
41°
4
56°
34°
5
55°
33°
6
57°
38°
7
58°
43°
8
63°
43°
9
64°
37°
10
58°
34°
11
60°
40°
12
60°
39°
13
61°
38°
14
59°
40°
15
60°
42°
16
61°
46°
17
68°
47°
18
68°
45°
19
62°
40°
20
62°
38°
21
64°
47°
22
65°
39°
23
66°
41°
24
67°
40°
25
71°
46°
26
74°
44°
27
70°
45°
28
74°
49°
29
75°
47°
30
71°
44°
31
69°
50°
1
67°
51°
2
68°
48°
3
68°
43°
4
72°
52°
5
77°
53°
6
77°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hammondsport
Hammondsport's May 2026 forecast shows daily high temperatures ranging from 52° to 77°, with overnight lows between 32° and 53°. The average high for May is 64° with an average low of 42°. 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 Hammondsport. See also: June | July | August.
