S
M
T
W
T
F
S
26
52°
40°
27
60°
39°
28
62°
28°
29
64°
31°
30
65°
35°
1
64°
32°
2
74°
33°
3
77°
42°
4
67°
40°
5
65°
37°
6
66°
41°
7
78°
35°
8
83°
46°
9
79°
46°
10
81°
41°
11
88°
46°
12
90°
50°
13
85°
58°
14
80°
47°
15
84°
47°
16
80°
45°
17
74°
32°
18
50°
31°
19
61°
31°
20
68°
33°
21
78°
38°
22
74°
46°
23
62°
37°
24
63°
39°
25
61°
42°
26
60°
39°
27
57°
36°
28
50°
31°
29
57°
33°
30
63°
38°
31
67°
40°
1
68°
40°
2
70°
44°
3
69°
42°
4
68°
42°
5
66°
34°
6
64°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cedar Breaks National Monument
Cedar Breaks National Monument's May 2026 forecast shows daily high temperatures ranging from 50° to 70°, with overnight lows between 31° and 44°. The average high for May is 63° with an average low of 38°. 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 Cedar Breaks National Monument. See also: June | July | August.
