Culberson County Climate
Culberson County, Texas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
61.4°F
Annual Precip
12.0"
Annual Snowfall
3.0"
Extreme Heat Days
61
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8a
Minimum winter temperature range for plant survival
4,943
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Culberson County
Climate Verdict
Culberson County has a warm, averaging 61.4°F year-round, arid conditions receiving just 12.0 inches of precipitation annually, significant summer heat with 61 days annually above 90°F, light snow averaging 3.0 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 43.5°F. summers are warm — July averages 77.9°F. The 34°F seasonal variation provides noticeable but manageable change. January is typically the coldest month and June the warmest.
Outdoor & Gardening Guidance
The moderate temperatures support hiking, cycling, and camping comfortably in spring, summer, and fall.
Regional Context
Culberson County is 4.1°F cooler than the Texas statewide average of 65.5°F, it is also noticeably drier, receiving 19.8 inches less precipitation than the state average, the county experiences 43.841873382675814 fewer extreme heat days than the state average.
Climate Profile
About Culberson County Weather
High Altitude and Low Humidity
Culberson County averages 61.4°F annually, staying well above the national median but cooler than most of Texas. The high-altitude desert climate creates unique weather patterns.
One of Texas' Cooler Counties
At 61.4°F, it is roughly 4 degrees cooler than the Texas state average of 65.5°F. It ranks as one of the cooler counties in the western part of the state.
The Driest Pocket of the Region
With only 12.0 inches of annual precipitation, it is one of the driest counties in the region. It experiences only 61 days of extreme heat, far fewer than the 126 days in nearby Crane.
Mild Summers and Snowy Peaks
Summers are relatively moderate for Texas, with a July average of 77.9°F and only 61 days over 90°F. Winters are cool and dry, featuring a 44.8°F average and 3.0 inches of snow.
Manage Low Humidity and Dust
Focus on managing dry conditions and moderate winter cold rather than extreme summer heat. Heavy-duty moisturizers and dust protection are more important here than in humid Dallas.
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.