Boone County Climate
Boone County, Arkansas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
57.7°F
Annual Precip
46.5"
Annual Snowfall
8.8"
Extreme Heat Days
42
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7b
Minimum winter temperature range for plant survival
4,332
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Boone County
Climate Verdict
Boone County has a mild, with an average annual temperature of 57.7°F, moderately wet with 46.5 inches of annual precipitation, occasional hot days — 41.5 per year above 90°F, light snow averaging 8.8 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 36.1°F. summers are warm — July averages 78.3°F. The 42°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
The moderate temperatures support hiking, cycling, and camping comfortably in spring, summer, and fall.
Regional Context
Boone County is 3.3°F cooler than the Arkansas statewide average of 61.0°F, it is also noticeably drier, receiving 5.9 inches less precipitation than the state average, the county experiences 22.61500000000001 fewer extreme heat days than the state average.
Climate Profile
About Boone County Weather
A Brisk Arkansas Exception
Boone County’s average temperature of 57.7°F is cool relative to the state but moderate for the U.S. overall. It represents the high-elevation climate typical of the northern Ozarks.
One of the State's Coolest
Boone County is significantly cooler than the Arkansas state average of 61.0°F. It ranks among the coldest counties in the state due to its northern latitude.
Cooler Than Neighboring Baxter
Boone County averages 57.7°F, making it cooler than Baxter County’s 58.5°F. It is also slightly drier, receiving 46.5 inches of annual precipitation.
Mild Summers and Snowy Peaks
Boone experiences only 42 days of extreme heat above 90°F, one of the lowest counts in the state. Winter brings 8.8 inches of snow and a January average of 36.1°F.
Dress for Frequent Freezes
With winter averages dipping to 38.2°F, residents need reliable heating and heavy winter clothing. Outdoor activities are best planned for the mild summer months when averages stay around 76.6°F.
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.