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°
41°
19
66°
40°
20
74°
44°
21
80°
44°
22
77°
46°
23
85°
51°
24
87°
53°
25
87°
58°
26
85°
55°
27
84°
56°
28
88°
56°
29
87°
55°
30
88°
54°
31
100°
57°
1
86°
53°
2
91°
54°
3
87°
54°
4
90°
55°
5
92°
56°
6
92°
55°
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 61° to 100°, with overnight lows between 40° and 58°. The average high for May is 84° with an average low of 52°. 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.
