Cimarron County climate

Cimarron County Weather in May

NOAA 1991-2020 normals for Boise City 2 E, 4.3 km from Cimarron County

Average highs run from 75°F on May 1 to 86°F on May 31, and lows from 42°F to 53°F. Normal precipitation for the month is 1.82 in over about 6 wet days.

May day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Cimarron County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
80°F
Average low
47°F
Precipitation
1.82 in
Snowfall
0.2 in
Record high
102°FMay 31, 2002
Record low
23°FMay 3, 2013
Chance of a freeze
33%
Days of 90°F or more
5.3
Daylight
13 h 43 min to 14 h 30 min
Cloud cover
50%
Humidity
46%
Dew point
40°F
Wind
12.5 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
May 175°F42°F91°F 202026°F 201117%1%
May 276°F42°F87°F 201224°F 201317%1%
May 376°F43°F86°F 201423°F 201317%1%
May 476°F43°F91°F 201428°F 201318%1%
May 577°F43°F91°F 201228°F 201318%1%
May 677°F44°F92°F 200429°F 202618%1%
May 777°F44°F98°F 202229°F 202618%0%
May 878°F44°F92°F 201132°F 201018%0%
May 978°F45°F95°F 202232°F 201918%0%
May 1078°F45°F95°F 202232°F 200818%0%
May 1179°F45°F95°F 202226°F 200818%0%
May 1279°F46°F92°F 202231°F 201418%0%
May 1379°F46°F91°F 201329°F 200018%0%
May 1480°F47°F97°F 202628°F 200419%0%
May 1580°F47°F92°F 202635°F 200619%0%
May 1680°F47°F97°F 202631°F 201119%0%
May 1781°F48°F96°F 202240°F 200019%0%
May 1881°F48°F93°F 201233°F 201919%0%
May 1982°F48°F96°F 200432°F 200019%0%
May 2082°F49°F95°F 200633°F 201720%0%
May 2182°F49°F97°F 200533°F 201920%0%
May 2283°F50°F98°F 201230°F 201920%0%
May 2383°F50°F95°F 200038°F 201720%0%
May 2483°F50°F90°F 200534°F 201920%0%
May 2584°F51°F94°F 200635°F 200220%0%
May 2684°F51°F100°F 200636°F 201120%0%
May 2784°F51°F98°F 202241°F 200920%0%
May 2885°F52°F98°F 202239°F 201620%0%
May 2985°F52°F99°F 200042°F 201921%0%
May 3085°F53°F100°F 200036°F 201921%0%
May 3186°F53°F102°F 200234°F 201121%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Cimarron County, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

May 1
sunrise 6:56 AM, sunset 8:39 PM
May 31
sunrise 6:33 AM, sunset 9:03 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00340908 (Boise City 2 E), public domain. Records: NOAA GHCN-Daily, station USW00003028, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.