S
M
T
W
T
F
S
26
65°
53°
27
66°
47°
28
73°
49°
29
77°
51°
30
81°
49°
1
78°
54°
2
66°
54°
3
67°
54°
4
66°
52°
5
64°
53°
6
75°
55°
7
78°
54°
8
78°
51°
9
83°
54°
10
82°
54°
11
88°
50°
12
81°
53°
13
76°
54°
14
87°
54°
15
84°
54°
16
80°
57°
17
81°
62°
18
88°
55°
19
93°
56°
20
93°
55°
21
94°
55°
22
85°
54°
23
78°
52°
24
78°
53°
25
76°
54°
26
80°
54°
27
78°
54°
28
81°
54°
29
85°
56°
30
92°
65°
31
80°
55°
1
83°
58°
2
84°
59°
3
84°
59°
4
85°
60°
5
85°
59°
6
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Avon
Avon's May 2026 forecast shows daily high temperatures ranging from 76° to 94°, with overnight lows between 52° and 65°. The average high for May is 84° with an average low of 57°. 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. See also: June | July | August.
