Cheyenne County Climate
Cheyenne County, Kansas
NOAA NCEI 1991-2020 Climate NormalsAvg 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
Growing Season & Gardening
6a
Minimum winter temperature range for plant survival
3,401
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Cheyenne County
Climate Verdict
Cheyenne County has a mild, with an average annual temperature of 52.0°F, semi-arid conditions with only 18.3 inches of annual precipitation, significant summer heat with 61 days annually above 90°F, moderate snowfall of 23.8 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 29.4°F. summers are warm — July averages 77.1°F. The 48°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Cheyenne County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Cheyenne County closely matches the Kansas statewide average temperature of 54.8°F, it is also noticeably drier, receiving 12.1 inches less precipitation than the state average.
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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Track your own weather in Cheyenne County
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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.
Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.