S
M
T
W
T
F
S
26
64°
33°
27
72°
33°
28
73°
39°
29
68°
52°
30
53°
40°
1
54°
37°
2
48°
40°
3
55°
38°
4
65°
39°
5
72°
46°
6
48°
43°
7
53°
43°
8
54°
31°
9
64°
29°
10
61°
44°
11
54°
42°
12
56°
38°
13
51°
38°
14
56°
47°
15
65°
46°
16
76°
42°
17
74°
48°
18
75°
48°
19
N/A
20
76°
41°
21
59°
39°
22
67°
42°
23
67°
50°
24
67°
53°
25
65°
55°
26
72°
53°
27
76°
56°
28
76°
57°
29
76°
55°
30
78°
59°
31
79°
60°
1
77°
52°
2
70°
56°
3
69°
55°
4
68°
57°
5
70°
57°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Champlain
Champlain's May 2026 forecast shows daily high temperatures ranging from 59° to 79°, with overnight lows between 39° and 60°. The average high for May is 72° with an average low of 53°. 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 Champlain. See also: June | July | August.
