Gray County Climate
Gray County, Kansas
Avg Annual Temp
55.1°F
Annual Precip
21.7"
Annual Snowfall
16.6"
Extreme Heat Days
68.55
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
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 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.