Arkansas County Climate
Arkansas County, Arkansas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
62.9°F
Annual Precip
51.7"
Annual Snowfall
1.8"
Extreme Heat Days
66
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8b
Minimum winter temperature range for plant survival
5,545
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Arkansas County
Climate Verdict
Arkansas County has a warm, averaging 62.9°F year-round, moderately wet with 51.7 inches of annual precipitation, significant summer heat with 65.5 days annually above 90°F, light snow averaging 1.8 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 42.1°F. summers are hot, with July averaging 81.6°F. The 39°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
Arkansas County closely matches the Arkansas statewide average temperature of 61.0°F.
Climate Profile
About Arkansas County Weather
Warmer Than the National Average
Arkansas County maintains an annual average temperature of 62.9°F, placing it well above the national median for the United States. This identifies the region as a classic humid subtropical climate with long, warm seasons.
Above the Arkansas State Average
The county's average temperature of 62.9°F is nearly two degrees higher than the Arkansas state average of 61.0°F. It remains one of the warmer agricultural hubs in the Delta region.
A Warmer Profile Than Inland Neighbors
Compared to nearby Bradley County at 62.4°F, Arkansas County experiences slightly higher average temperatures throughout the year. It also sees less annual rainfall at 51.7 inches compared to Bradley’s 57.9 inches.
Long Summers and Rare Snowfall
Residents face 66 days of extreme heat above 90°F annually, particularly during July when averages hit 81.6°F. Winters are mild with a December-February average of 44.4°F and only 1.8 inches of annual snow.
Managing Humidity and Summer Heat
Homeowners should prioritize high-efficiency HVAC systems to manage the 66 days of extreme heat and 51.7 inches of rain. Outdoor planning should focus on heat safety during the long summer stretch from June through August.
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.