Little River County Climate
Little River County, Arkansas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
62.9°F
Annual Precip
53.7"
Annual Snowfall
1.8"
Extreme Heat Days
83
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8b
Minimum winter temperature range for plant survival
5,505
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Little River County
Climate Verdict
Little River County has a warm, averaging 62.9°F year-round, moderately wet with 53.7 inches of annual precipitation, significant summer heat with 82.7 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 42.7°F. summers are hot, with July averaging 82.2°F. The 40°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
Little River County closely matches the Arkansas statewide average temperature of 61.0°F, the county experiences 18.584999999999994 more extreme heat days than the state average.
Climate Profile
About Little River County Weather
Southern Warmth Defines Little River County
Little River County averages 62.9°F annually, placing it high above the national median temperature. Its climate is overwhelmingly influenced by Gulf air and southern weather patterns.
Warmer and Wetter than the State Average
At 62.9°F, the county sits nearly two degrees above the Arkansas state average of 61.0°F. It also receives 53.7 inches of annual precipitation, slightly more than the state's typical 52.4 inches.
Extreme Heat Days Lead the Region
Little River County experiences 83 days of extreme heat over 90°F, one of the highest counts in the area. This intense summer heat is a defining characteristic compared to its neighbors.
Intense Summers and Mild Winters
July is hot with an average of 82.2°F, contributing to the 83 extreme heat days each year. Winters are short and mild, with only 1.8 inches of average annual snowfall.
Ready Your Home for Summer Extremes
Excellent home insulation and high-capacity air conditioning are essential for the 83 days of 90°F+ weather. Maintenance of drainage systems is also key to handling the 53.7 inches of annual rainfall.
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.