Quay County Climate
Quay County, New Mexico
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
58.3°F
Annual Precip
15.3"
Annual Snowfall
15.5"
Extreme Heat Days
81
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7a
Minimum winter temperature range for plant survival
4,380
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Quay County
Climate Verdict
Quay County has a mild, with an average annual temperature of 58.3°F, semi-arid conditions with only 15.3 inches of annual precipitation, significant summer heat with 80.53999999999999 days annually above 90°F, light snow averaging 15.5 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 38.3°F. summers are warm — July averages 79.0°F. The 41°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
Quay County is 3.4°F warmer than the New Mexico statewide average of 54.8°F, the county experiences 22.63314454064453 more extreme heat days than the state average.
Climate Profile
About Quay County Weather
High Plains Heat and Sun
Quay County averages 58.3°F annually, sitting above the national median temperature. It receives 15.3 inches of precipitation, typical for the semi-arid high plains of the American Southwest.
Warm Temperatures on the Plains
Quay's average temperature of 58.3°F is nearly four degrees warmer than the New Mexico state average. Its 15.3 inches of rain also slightly exceeds the statewide average of 14.0 inches.
Consistent With Eastern New Mexico
Quay's 81 days of extreme heat are almost identical to Roosevelt County's 82 days. However, Quay receives 15.5 inches of snow, nearly double the amount found in Roosevelt.
Sizzling July and Snowy Bursts
July brings an average temperature of 79.0°F, contributing to 81 days of extreme heat each year. Winters average 39.6°F and feature a surprising 15.5 inches of annual snowfall.
Cooling and Roof Maintenance
The 81 days of extreme heat make efficient HVAC systems a primary concern for residents. Homeowners should also monitor for storm damage, as the county receives 15.3 inches of precipitation in a plains environment prone to sudden weather changes.
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.