S
M
T
W
T
F
S
26
75°
40°
27
69°
37°
28
67°
41°
29
67°
42°
30
48°
39°
1
60°
40°
2
71°
35°
3
79°
37°
4
80°
48°
5
55°
37°
6
43°
32°
7
73°
29°
8
76°
43°
9
83°
43°
10
68°
49°
11
88°
42°
12
86°
50°
13
90°
46°
14
90°
60°
15
89°
56°
16
91°
52°
17
82°
48°
18
65°
46°
19
61°
46°
20
66°
47°
21
70°
47°
22
70°
46°
23
75°
45°
24
84°
53°
25
82°
54°
26
86°
55°
27
77°
52°
28
84°
53°
29
83°
54°
30
84°
54°
31
82°
55°
1
83°
51°
2
77°
53°
3
75°
46°
4
77°
53°
5
82°
54°
6
86°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Avondale
Avondale's May 2026 forecast shows daily high temperatures ranging from 61° to 86°, with overnight lows between 45° and 56°. The average high for May is 78° with an average low of 51°. 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 Avondale. See also: June | July | August.