Stone County Climate
Stone County, Mississippi
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
66.1°F
Annual Precip
67.4"
Annual Snowfall
—
Extreme Heat Days
84
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
9a
Minimum winter temperature range for plant survival
6,228
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Stone County
Climate Verdict
Stone County has a warm, averaging 66.1°F year-round, very wet conditions receiving 67.4 inches of precipitation annually, significant summer heat with 83.7 days annually above 90°F. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 48.9°F. summers are hot, with July averaging 80.9°F. The 32°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
Stone County closely matches the Mississippi statewide average temperature of 63.9°F, it is also noticeably wetter, receiving 7.8 inches more precipitation than the state average.
Climate Profile
About Stone County Weather
Subtropical heat near the coast
Stone County's annual average temperature of 66.1°F is significantly higher than the national median. Its location in South Mississippi ensures a climate dominated by warmth and Gulf moisture.
One of Mississippi's warmer counties
Stone County averages 66.1°F, placing it well above the statewide average of 63.9°F. This extra warmth is accompanied by high humidity from the nearby Gulf of Mexico.
Wet and warm southern corridor
While it shares a similar 66°F range with other southern counties, Stone stands out for its 67.4 inches of annual precipitation. This makes it much wetter than Delta counties like Sharkey.
Long summers and heavy rains
Stone County endures 84 days of extreme heat annually and receives a massive 67.4 inches of rain. Snowfall data is unavailable, but historical trends suggest winter precipitation is almost exclusively liquid.
Humidity and rain protection
Residents must prioritize mold prevention and heavy-duty rain gutters to manage 67.4 inches of annual rainfall. High-efficiency cooling is necessary to combat the 84 days of extreme heat.
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.