Poinsett County Climate
Poinsett County, Arkansas
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
59.6°F
Annual Precip
51.2"
Annual Snowfall
—
Extreme Heat Days
46
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8a
Minimum winter temperature range for plant survival
4,830
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Poinsett County
Climate Verdict
Poinsett County has a mild, with an average annual temperature of 59.6°F, moderately wet with 51.2 inches of annual precipitation, occasional hot days — 46.3 per year above 90°F. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 37.4°F. summers are warm — July averages 79.4°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
Poinsett County closely matches the Arkansas statewide average temperature of 61.0°F, the county experiences 17.815000000000012 fewer extreme heat days than the state average.
Climate Profile
About Poinsett County Weather
Moderate Temperatures in the Delta
Poinsett County’s average annual temperature of 59.6°F is about five degrees warmer than the national median. This region balances southern heat with slightly cooler winter lows than the state’s southern border.
Slightly Cooler than the State Average
The county's 59.6°F average is just below the 61.0°F state benchmark. It experiences 46 extreme heat days per year, placing it in the middle tier for Arkansas heat intensity.
Rainfall Patterns in Line with State
Poinsett receives 51.2 inches of rain, very close to the Arkansas average of 52.4 inches. It is notably cooler than Phillips County to the south, which averages 62.2°F annually.
A Balanced Subtropical Cycle
Summer temperatures average 78.1°F, while January cools down to 37.4°F. While specific annual snowfall data is currently limited, the 40.0°F winter average suggests occasional frozen precipitation.
Prepare for Variable Winter Conditions
The January average of 37.4°F requires reliable heating systems to manage frequent freezes. Summer cooling remains a priority for the 46 days that exceed 90°F 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.