Wirt County Climate
Wirt County, West Virginia
Avg Annual Temp
52.8°F
Annual Precip
—
Annual Snowfall
—
Extreme Heat Days
23.1
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Precipitation data coming soon
Seasonal Overview
National Comparison
Data pending
Climate Profile
About Wirt County Weather
A Typical Appalachian Basin Climate
Wirt County’s 52.8°F annual average aligns perfectly with the West Virginia state average. It sits just below the national median for temperate counties.
The State's Temperature Baseline
Wirt County exactly matches the West Virginia state average of 52.8°F. It serves as a representative sample of the state's overall climate.
Notable Summer Heat Spikes
Wirt experiences 23 days of extreme heat, significantly higher than many neighboring northern counties. While precipitation data is limited, these heat spikes define the local climate.
Hottest Summers in the Region
With 23 days reaching 90°F or higher, Wirt has some of the region's warmest summers. Winters remain chilly, with a January average of 30.6°F.
Prepare for Summer Extremes
The 23 extreme heat days require robust air conditioning and outdoor heat safety plans. Residents should also prepare for winter lows that average 33.0°F.
Frequently Asked Questions
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Track your own weather in Wirt County
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.