S
M
T
W
T
F
S
26
63°
45°
27
63°
46°
28
64°
47°
29
55°
44°
30
57°
43°
1
54°
43°
2
56°
44°
3
59°
42°
4
58°
42°
5
59°
38°
6
62°
41°
7
65°
42°
8
59°
39°
9
60°
40°
10
64°
49°
11
63°
49°
12
64°
46°
13
67°
51°
14
70°
50°
15
62°
46°
16
64°
43°
17
67°
51°
18
73°
54°
19
72°
48°
20
70°
44°
21
63°
44°
22
65°
46°
23
69°
51°
24
66°
55°
25
75°
54°
26
72°
53°
27
67°
50°
28
67°
50°
29
68°
48°
30
68°
49°
31
68°
55°
1
71°
49°
2
72°
48°
3
69°
54°
4
78°
53°
5
79°
55°
6
78°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in North Hero
North Hero's May 2026 forecast shows daily high temperatures ranging from 54° to 79°, with overnight lows between 38° and 55°. The average high for May is 66° with an average low of 47°. 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 North Hero. See also: June | July | August.