Washakie County Climate
Washakie County, Wyoming
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
45.0°F
Annual Precip
11.0"
Annual Snowfall
57.2"
Extreme Heat Days
40
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
4b
Minimum winter temperature range for plant survival
2,306
Favors cool-season crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Washakie County
Climate Verdict
Washakie County has a cool, averaging 45.0°F annually, arid conditions receiving just 11.0 inches of precipitation annually, occasional hot days — 39.625 per year above 90°F, moderate snowfall of 57.2 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are very cold — January averages 19.3°F. summers are warm — July averages 72.0°F. Residents experience a substantial 53°F difference between winter and summer.
Outdoor & Gardening Guidance
Winter sports enthusiasts benefit from reliable snow cover for 3-4 months annually.
Regional Context
Washakie County closely matches the Wyoming statewide average temperature of 43.8°F, it is somewhat drier than average for Wyoming, the county experiences 16.265104315973883 more extreme heat days than the state average.
Climate Profile
About Washakie County Weather
Warmer Basin Living in Washakie
Washakie County’s 45.0°F average temperature is higher than much of Wyoming but still 9 degrees below the national median. It enjoys more warmth than the state’s mountain counties.
Sunnier and Drier Than Average
The county is warmer than the 43.8°F state average and significantly drier. It receives only 11.0 inches of precipitation compared to the 13.9-inch state norm.
Hotter Than the Highlands
Washakie experiences much hotter summers than neighboring Sheridan, recording 40 heat days compared to Sheridan's 24. It serves as a warm pocket within the Big Horn Basin.
A Season of Significant Heat
Washakie endures 40 days of temperatures above 90°F, the highest in this group. Winters remain cold with 57.2 inches of snow and a January average of 19.3°F.
Invest in Summer Cooling
Air conditioning is a must here to manage the 40 days of extreme summer heat. Winter prep remains necessary as the county still sees over four feet of snow annually.
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.