Cheyenne County Climate
Cheyenne County, Kansas
Avg Annual Temp
52.0°F
Annual Precip
18.3"
Annual Snowfall
23.8"
Extreme Heat Days
61
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Cheyenne County Weather
High Plains and Dry Air
Cheyenne County is cooler and drier than the national median, with an average temperature of 52.0°F. It receives only 18.3 inches of precipitation, characterizing it as a semi-arid climate.
Kansas's Cool Northwest Frontier
The county is much cooler than the 54.8°F state average. Its 18.3 inches of rain is nearly 12 inches below the state-wide average, reflecting its high-altitude western position.
The Snow King of the Region
Cheyenne is the snowiest county in this set, averaging 23.8 inches—nearly double the amount seen in Clark County. It is also significantly drier than any central or eastern Kansas neighbor.
Drastic Swings and Heavy Snow
Despite a cooler annual average, high-altitude sun creates 61 days of extreme heat over 90°F. Winters are harsh, with a January average of 29.4°F and frequent snowstorms.
Gear Up for Serious Winter
Winter preparedness is essential, as residents must manage nearly two feet of annual snowfall. High-performance home insulation is a must for the 30.5°F winter average.
Frequently Asked Questions
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.