Winchester city Climate
Winchester city, Virginia
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
54.3°F
Annual Precip
40.7"
Annual Snowfall
23.1"
Extreme Heat Days
23
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7a
Minimum winter temperature range for plant survival
3,590
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Winchester city
Climate Verdict
Winchester city has a mild, with an average annual temperature of 54.3°F, moderately wet with 40.7 inches of annual precipitation, occasional hot days — 23.4 per year above 90°F, moderate snowfall of 23.1 inches annually. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 32.6°F. summers are warm — July averages 75.8°F. The 43°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Winchester city. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Winchester city closely matches the Virginia statewide average temperature of 56.2°F, it is also noticeably drier, receiving 5.3 inches less precipitation than the state average.
Climate Profile
About Winchester city Weather
Standard Temperate Climate Patterns
Winchester averages 54.3°F annually, reflecting the typical temperate climate found across the United States. This city experiences significant seasonal swings from winter freezes to summer peaks.
Drier than Most of Virginia
Winchester is notably drier than the rest of the state, receiving just 40.7 inches of rain compared to the 45.7-inch average. It remains about 1.6 degrees cooler than the typical Virginia county.
More Snow than Southern Neighbors
Winchester receives a substantial 23.1 inches of snow annually, far exceeding the snowfall in coastal areas like York County. It also faces 23 days of extreme heat, making it more prone to summer spikes than its mountain neighbors.
Significant Snow and Summer Heat
July averages 75.8°F with nearly 23 days reaching over 90°F, while winters are cold with a 32.6°F January average. The 23.1 inches of annual snowfall defines the winter landscape here.
Snow Gear and Summer Cooling
Residents must prioritize snow removal equipment and winter insulation to manage the 23.1 inches of yearly snowfall. Summer heat peaks require efficient air conditioning to handle the frequent 90-degree days.
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.