Gray County Climate
Gray County, Kansas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
55.1°F
Annual Precip
21.7"
Annual Snowfall
16.6"
Extreme Heat Days
69
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
6b
Minimum winter temperature range for plant survival
4,027
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Gray County
Climate Verdict
Gray County has a mild, with an average annual temperature of 55.1°F, semi-arid conditions with only 21.7 inches of annual precipitation, significant summer heat with 68.55 days annually above 90°F, light snow averaging 16.6 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 32.0°F. summers are warm — July averages 79.4°F. The 47°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
The moderate temperatures support hiking, cycling, and camping comfortably in spring, summer, and fall.
Regional Context
Gray County closely matches the Kansas statewide average temperature of 54.8°F, it is also noticeably drier, receiving 8.6 inches less precipitation than the state average.
Climate Profile
About Gray County Weather
Meeting the National Temperature Median
Gray County averages 55.1°F annually, almost exactly matching the national median. Its 21.7 inches of rain reflects the dry character of the Western Plains compared to more humid national regions.
Typical Kansas Heat and Humidity
Gray County mirrors the state average temperature of 54.8°F with its own 55.1°F mark. However, it remains significantly drier than the state average, falling about 8.6 inches short of the typical 30.3 inches of precipitation.
Warmer and Drier Than Graham
Gray County is warmer than Graham County to the north, averaging 55.1°F compared to Graham's 53.1°F. It sees more annual precipitation than neighboring Hamilton County, though it remains part of the dry western belt.
Intense July Heat Peaks Early
Summer temperatures average 76.8°F, but July often reaches an average high of 79.4°F with 69 days of extreme heat. Winters are milder than northern neighbors, with a 32.0°F January average and 16.6 inches of snow.
Insulate for Extreme Heat Spikes
With 69 days over 90°F, home insulation and sun-blocking window treatments are vital for energy efficiency. Residents should also prepare for winter snow clearing, as the county receives over 16 inches of accumulation annually.
Frequently Asked Questions
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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.