El Paso County Climate
El Paso County, Texas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
65.0°F
Annual Precip
8.7"
Annual Snowfall
1.5"
Extreme Heat Days
114
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8b
Minimum winter temperature range for plant survival
5,966
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: El Paso County
Climate Verdict
El Paso County has a warm, averaging 65.0°F year-round, arid conditions receiving just 8.7 inches of precipitation annually, significant summer heat with 113.56666666666666 days annually above 90°F, light snow averaging 1.5 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 45.7°F. summers are hot, with July averaging 83.0°F. The 37°F seasonal variation provides noticeable but manageable change. December is typically the coldest month and July the warmest.
Outdoor & Gardening Guidance
Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.
Regional Context
El Paso County closely matches the Texas statewide average temperature of 65.5°F, it is also noticeably drier, receiving 23.1 inches less precipitation than the state average.
Climate Profile
About El Paso County Weather
Desert heat and thin air
El Paso County’s 65.0°F annual average temperature and sparse 8.7 inches of rain define its classic desert climate. This precipitation level is a fraction of the national average, making it one of the driest counties in the country.
The dry western edge
While its average temperature of 65.0°F is nearly identical to the Texas average of 65.5°F, its rainfall is far below the state's 31.9-inch norm. El Paso represents the extreme arid end of the Texas climate spectrum.
Driest in the region
El Paso is significantly more arid than Ector County, receiving only 8.7 inches of rain compared to Ector's 13.6 inches. Despite the dryness, both counties experience similar extreme heat, with El Paso recording 114 days above 90°F.
Scorching summers and dry winters
The county faces 114 days of extreme heat annually, with July temperatures averaging a high 83.0°F. Winters are crisp but mild, averaging 45.7°F in January with 1.5 inches of annual snow.
Hydration and evaporative cooling
Residents must plan for 114 days of 90°F+ heat in an environment with only 8.7 inches of annual rain. Evaporative coolers are popular here due to the low humidity, and water conservation is a daily requirement.
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.