S
M
T
W
T
F
S
26
65°
31°
27
71°
41°
28
73°
44°
29
66°
44°
30
49°
36°
1
44°
33°
2
45°
33°
3
45°
33°
4
50°
38°
5
55°
41°
6
59°
43°
7
56°
39°
8
55°
38°
9
54°
39°
10
53°
43°
11
63°
37°
12
65°
43°
13
64°
41°
14
58°
35°
15
58°
34°
16
59°
35°
17
59°
36°
18
58°
36°
19
69°
44°
20
61°
41°
21
60°
38°
22
59°
37°
23
59°
37°
24
60°
39°
25
61°
44°
26
63°
43°
27
61°
39°
28
63°
42°
29
70°
48°
30
73°
47°
31
67°
44°
1
70°
49°
2
72°
50°
3
72°
50°
4
71°
46°
5
68°
44°
6
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lennoxville
Lennoxville's May 2026 forecast shows daily high temperatures ranging from 44° to 73°, with overnight lows between 33° and 50°. The average high for May is 61° 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 Lennoxville. See also: June | July | August.