S
M
T
W
T
F
S
26
53°
40°
27
62°
37°
28
61°
38°
29
64°
36°
30
64°
36°
1
64°
33°
2
70°
36°
3
74°
40°
4
67°
47°
5
68°
47°
6
55°
37°
7
70°
33°
8
78°
46°
9
78°
46°
10
76°
40°
11
84°
44°
12
89°
47°
13
88°
49°
14
83°
55°
15
83°
49°
16
85°
55°
17
76°
47°
18
63°
43°
19
63°
40°
20
68°
44°
21
77°
41°
22
64°
41°
23
77°
40°
24
67°
45°
25
64°
45°
26
57°
40°
27
67°
43°
28
71°
44°
29
65°
43°
30
66°
47°
31
67°
48°
1
70°
50°
2
71°
51°
3
70°
50°
4
70°
51°
5
69°
49°
6
74°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cimarron
Cimarron's May 2026 forecast shows daily high temperatures ranging from 57° to 74°, with overnight lows between 40° and 51°. The average high for May is 68° 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 Cimarron. See also: June | July | August.
