Boone County Climate
Boone County, Kentucky
Avg Annual Temp
54.7°F
Annual Precip
45.3"
Annual Snowfall
23.3"
Extreme Heat Days
22.1
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Boone County Weather
Cooler Temperatures and High Snowfall
Boone County sits on the northern edge of the state, with a 54.7°F average temperature that is cooler than the national median. Its 23.3 inches of snow makes it much whiter than the typical southern county.
One of Kentucky's Coolest Spots
Boone is one of Kentucky's coolest areas, trailing the state average of 56.2°F. It is also drier than most of the state, receiving 45.3 inches of precipitation against a 50.6-inch average.
Snowier Than Central Kentucky Peers
Boone is significantly snowier than central neighbors, recording 23.3 inches of snow while counties like Barren see less than 6. It also experiences fewer extreme heat days than the state's southern tier.
Brisk Winters and Manageable Summers
Winters are brisk with a 33.9°F average and over 23 inches of snow. Summers are manageable, featuring only 22 days above 90°F and a July average of 75.9°F.
Shovels and Pipe Insulation Needed
Homeowners need heavy-duty snow shovels and well-insulated pipes to handle the 23.3 inches of annual snow. The relatively low precipitation of 45.3 inches means gardens may require supplemental watering in July.
Frequently Asked Questions
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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.