S
M
T
W
T
F
S
26
59°
37°
27
63°
36°
28
64°
32°
29
68°
46°
30
70°
37°
1
75°
41°
2
81°
45°
3
82°
41°
4
82°
55°
5
79°
48°
6
79°
46°
7
79°
52°
8
79°
48°
9
77°
52°
10
90°
43°
11
82°
59°
12
97°
48°
13
79°
52°
14
73°
48°
15
70°
50°
16
63°
45°
17
63°
43°
18
68°
45°
19
66°
40°
20
71°
41°
21
70°
41°
22
77°
46°
23
79°
50°
24
82°
51°
25
81°
45°
26
65°
43°
27
75°
44°
28
70°
43°
29
69°
44°
30
69°
44°
31
72°
50°
1
73°
44°
2
77°
50°
3
78°
51°
4
79°
52°
5
78°
51°
6
78°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Jordan Valley
Jordan Valley's May 2026 forecast shows daily high temperatures ranging from 65° to 82°, with overnight lows between 40° and 52°. The average high for May is 74° with an average low of 46°. 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 Jordan Valley. See also: June | July | August.
