S
M
T
W
T
F
S
26
64°
48°
27
66°
45°
28
72°
41°
29
77°
46°
30
80°
51°
1
81°
59°
2
83°
55°
3
86°
50°
4
72°
55°
5
72°
48°
6
85°
51°
7
90°
53°
8
94°
55°
9
95°
61°
10
97°
69°
11
100°
60°
12
103°
63°
13
90°
69°
14
92°
59°
15
94°
60°
16
93°
62°
17
88°
51°
18
82°
59°
19
87°
58°
20
92°
59°
21
98°
62°
22
99°
63°
23
97°
64°
24
94°
63°
25
93°
63°
26
90°
60°
27
92°
61°
28
91°
62°
29
92°
58°
30
84°
53°
31
86°
56°
1
93°
61°
2
96°
63°
3
96°
64°
4
97°
65°
5
98°
65°
6
98°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Amargosa Valley
Amargosa Valley's May 2026 forecast shows daily high temperatures ranging from 82° to 99°, with overnight lows between 51° and 65°. The average high for May is 93° with an average low of 61°. 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 Amargosa Valley. See also: June | July | August.