Tunica County Climate
Tunica County, Mississippi
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
62.7°F
Annual Precip
56.5"
Annual Snowfall
1.1"
Extreme Heat Days
74
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8a
Minimum winter temperature range for plant survival
5,599
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Tunica County
Climate Verdict
Tunica County has a warm, averaging 62.7°F year-round, very wet conditions receiving 56.5 inches of precipitation annually, significant summer heat with 74 days annually above 90°F, light snow averaging 1.1 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 40.8°F. summers are hot, with July averaging 82.1°F. The 41°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
Tunica County closely matches the Mississippi statewide average temperature of 63.9°F, it is somewhat drier than average for Mississippi.
Climate Profile
About Tunica County Weather
Warm Delta Days in Tunica
Tunica County averages 62.7°F annually, placing it nearly nine degrees warmer than the national median temperature. The region experiences a humid subtropical climate characterized by 56.5 inches of annual precipitation.
Aligning with Mississippi's Temperature Norms
The county's average temperature of 62.7°F sits just below the Mississippi state average of 63.9°F. This makes it one of the more temperate counties in the state, avoiding the extreme heat of the southern pine belt.
Drier and Warmer than Eastern Neighbors
Compared to Tishomingo, Tunica is nearly four degrees warmer on average and significantly drier, receiving about six inches less rain annually. Its 82.1°F July average is typical for the flat, sun-exposed Delta landscape.
A Season of Sun and Snow
Tunica faces 74 extreme heat days above 90°F, with summer temperatures averaging a hot 80.9°F. Residents also see a rare dusting of winter weather, with an average of 1.1 inches of snowfall annually.
Winter Prep and Summer Cooling
With 74 days of extreme heat, reliable air conditioning and hydration are essential for Delta life. Homeowners should also keep a snow shovel handy for the occasional 1.1 inches of winter accumulation.
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.