Greenup County Climate
Greenup County, Kentucky
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
54.5°F
Annual Precip
42.9"
Annual Snowfall
13.7"
Extreme Heat Days
21
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
7a
Minimum winter temperature range for plant survival
3,596
Supports most vegetables & fruits
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Greenup County
Climate Verdict
Greenup County has a mild, with an average annual temperature of 54.5°F, moderately wet with 42.9 inches of annual precipitation, occasional hot days — 20.6 per year above 90°F, light snow averaging 13.7 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are cold, with January averaging 33.0°F. summers are warm — July averages 74.3°F. The 41°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Greenup County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Greenup County closely matches the Kentucky statewide average temperature of 56.0°F, it is also noticeably drier, receiving 7.5 inches less precipitation than the state average.
Climate Profile
About Greenup County Weather
Cooler Temperatures and Above-Average Snow
Greenup County averages 54.5°F annually, which is slightly cooler than many of its Midwestern counterparts. Its 13.7 inches of annual snowfall is notably higher than the national median, reflecting its position in the Appalachian foothills.
Drier and Cooler Than State Benchmarks
Greenup is significantly cooler than the Kentucky state average of 56.2°F. It also receives only 42.9 inches of precipitation, making it much drier than the state average of 50.6 inches.
Lower Heat Risk Than Central Kentucky
Compared to Green County, Greenup enjoys much milder summers with only 21 extreme heat days. However, it deals with nearly double the snowfall of many central Kentucky counties.
Mild Summers and Snowy Winters
The county sees a moderate summer average of 72.7°F, rarely suffering through prolonged heat waves. Winters bring 13.7 inches of snow and a January average of 33.0°F, requiring regular winter maintenance.
Prepare for Winter Road Conditions
The 13.7 inches of snow mean residents should keep winter emergency kits in their vehicles and salt on hand. Since the county is relatively dry, garden irrigation may be necessary during the warmer months to compensate for lower rainfall.
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.