S
M
T
W
T
F
S
26
60°
42°
27
57°
42°
28
59°
44°
29
63°
49°
30
68°
52°
1
69°
51°
2
67°
50°
3
61°
47°
4
61°
44°
5
60°
45°
6
62°
52°
7
71°
54°
8
71°
51°
9
68°
48°
10
63°
46°
11
64°
53°
12
65°
53°
13
65°
54°
14
67°
55°
15
68°
56°
16
73°
57°
17
74°
56°
18
70°
50°
19
65°
49°
20
66°
53°
21
70°
58°
22
70°
50°
23
70°
50°
24
71°
52°
25
72°
54°
26
74°
49°
27
70°
50°
28
74°
52°
29
78°
52°
30
78°
53°
31
70°
55°
1
70°
55°
2
72°
50°
3
71°
56°
4
74°
61°
5
79°
61°
6
81°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Avon Lake
Avon Lake's May 2026 forecast shows daily high temperatures ranging from 57° to 81°, with overnight lows between 42° and 61°. The average high for May is 69° with an average low of 52°. 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 Avon Lake. See also: June | July | August.
