S
M
T
W
T
F
S
26
61°
49°
27
68°
41°
28
66°
40°
29
70°
46°
30
70°
46°
1
69°
43°
2
75°
34°
3
82°
45°
4
74°
55°
5
71°
47°
6
65°
46°
7
79°
38°
8
86°
44°
9
85°
47°
10
81°
44°
11
90°
43°
12
97°
50°
13
89°
54°
14
88°
53°
15
90°
50°
16
88°
56°
17
75°
51°
18
61°
42°
19
65°
46°
20
72°
43°
21
82°
46°
22
71°
51°
23
82°
46°
24
88°
50°
25
83°
55°
26
81°
58°
27
87°
56°
28
87°
56°
29
82°
47°
30
79°
51°
31
88°
52°
1
89°
56°
2
92°
58°
3
94°
56°
4
95°
58°
5
91°
60°
6
91°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Goblin Valley State Park
Goblin Valley State Park's May 2026 forecast shows daily high temperatures ranging from 79° to 95°, with overnight lows between 47° and 60°. The average high for May is 88° with an average low of 55°. 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 Goblin Valley State Park. See also: June | July | August.
