S
M
T
W
T
F
S
26
58°
33°
27
58°
37°
28
64°
26°
29
67°
26°
30
70°
30°
1
75°
34°
2
79°
38°
3
77°
46°
4
76°
35°
5
75°
40°
6
79°
34°
7
84°
38°
8
82°
37°
9
81°
38°
10
91°
37°
11
93°
49°
12
94°
42°
13
85°
45°
14
80°
33°
15
76°
41°
16
69°
44°
17
53°
32°
18
61°
36°
19
68°
39°
20
71°
51°
21
75°
45°
22
79°
47°
23
83°
47°
24
86°
45°
25
84°
42°
26
81°
44°
27
83°
41°
28
76°
44°
29
77°
42°
30
77°
42°
31
78°
40°
1
79°
46°
2
82°
47°
3
83°
48°
4
84°
49°
5
83°
48°
6
83°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Paradise Valley
Paradise Valley's May 2026 forecast shows daily high temperatures ranging from 61° to 86°, with overnight lows between 36° and 51°. The average high for May is 79° with an average low of 45°. 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 Paradise Valley. See also: June | July | August.
