Martinsville city Climate
Martinsville city, Virginia
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
56.0°F
Annual Precip
47.4"
Annual Snowfall
9.4"
Extreme Heat Days
28
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
3,780
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Martinsville city
Climate Verdict
Martinsville city has a mild, with an average annual temperature of 56.0°F, moderately wet with 47.4 inches of annual precipitation, occasional hot days — 28.4 per year above 90°F, light snow averaging 9.4 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 36.1°F. summers are warm — July averages 76.0°F. The 40°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
Martinsville city closely matches the Virginia statewide average temperature of 56.2°F.
Climate Profile
About Martinsville city Weather
Warm and Rainy Piedmont Climate
Martinsville city averages 56.0°F annually, sitting comfortably above the national median temperature. This region is characterized by high annual precipitation, totaling 47.4 inches.
Slightly Warmer Than the State Average
At 56.0°F, Martinsville is marginally warmer than the Virginia average of 55.9°F. Its southern location near the North Carolina border contributes to this slight temperature premium.
Wetter and Warmer Than Lynchburg
Martinsville is nearly a degree warmer than Lynchburg (55.2°F) and significantly wetter. It receives 47.4 inches of rain annually, surpassing the state average of 45.7 inches.
Moderate Snow and Humid Summers
The city sees 28 days of extreme heat annually, centered around a 76.0°F July average. Winters are milder than northern neighbors, with 9.4 inches of snow and a 37.9°F winter average.
Focus on Moisture Management
Given the 47.4 inches of annual rainfall, high-quality gutters and basement waterproofing are essential. The 28 days of extreme heat also require a well-maintained HVAC system to combat southern humidity.
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.