Donley County Climate
Donley County, Texas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
59.2°F
Annual Precip
22.7"
Annual Snowfall
3.5"
Extreme Heat Days
89
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7a
Minimum winter temperature range for plant survival
4,732
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Donley County
Climate Verdict
Donley County has a mild, with an average annual temperature of 59.2°F, semi-arid conditions with only 22.7 inches of annual precipitation, significant summer heat with 89.3 days annually above 90°F, light snow averaging 3.5 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 38.1°F. summers are hot, with July averaging 80.8°F. The 43°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.
Regional Context
Donley County is 6.3°F cooler than the Texas statewide average of 65.5°F, it is also noticeably drier, receiving 9.2 inches less precipitation than the state average, the county experiences 15.541873382675817 fewer extreme heat days than the state average.
Climate Profile
About Donley County Weather
Moderate Temperatures in the Texas Panhandle
Donley County averages 59.2°F annually, which is slightly warmer than the national median. Its 22.7 inches of rain per year creates a semi-arid climate typical of the Southern Great Plains.
A Cooler Corner of the Lone Star State
Donley is 6.3 degrees cooler than the state average of 65.5°F, reflecting its northern latitude. It also sees about 9 inches less rain than the Texas average of 31.9 inches.
Transitioning Between the Plains and Prairies
Donley shares the windy, dry profile of Gray and Armstrong counties. It receives slightly more rain than the western Panhandle but remains much drier than Central Texas.
Hot July Days and Noticeable Snowfall
The county sees 89 days of extreme heat above 90°F, mostly during the 80.8°F July peak. Winter brings 3.5 inches of snow and a January average of 38.1°F.
Plan for Variable Plains Weather
Residents should prepare for both the 89 heat days and the 3.5 inches of winter snow. Insulation and windproofing are key for maintaining home comfort during the breezy seasonal shifts.
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.