Clark County Climate

Name: Clark County Climate Normals
Creator: NOAA National Centers for Environmental Information
License: https://www.usa.gov/government-works

Clark County, Kentucky

NOAA NCEI 1991-2020 Climate Normals

Avg Annual Temp

57.0°F

Annual Precip

48.1"

Annual Snowfall

1.3"

Extreme Heat Days

days >= 90°F/yr

Monthly Temperature

Precipitation Calendar

Dry

Wet❄= snowfall

❄3.7"

❄3.8"

❄4.3"

4.7"

5.0"

4.6"

5.0"

3.3"

2.7"

3.6"

3.9"

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Growing Season & Gardening

USDA Hardiness Zone

Minimum winter temperature range for plant survival

Seasonal Overview

National Comparison

Warmer than 60% of US counties

Wetter than 70% of US counties

More seasonal variation than 43% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Clark County

Climate Verdict

Clark County has a mild, with an average annual temperature of 57.0°F, moderately wet with 48.1 inches of annual precipitation, occasional hot days — 23.7 per year above 90°F, light snow averaging 1.3 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are cold, with January averaging 35.3°F. summers are warm — July averages 76.8°F. The 42°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

Clark County closely matches the Kentucky statewide average temperature of 56.0°F, it is somewhat drier than average for Kentucky.

Frequently Asked Questions

What is the average temperature in Clark County?

The average annual temperature in Clark County, KY is 57.0°F, based on NOAA 30-year climate normals (1991-2020).

How much rain does Clark County get?

Clark County receives an average of 48.1 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.

Does it snow in Clark County?

Yes, Clark County receives an average of 1.3 inches of snowfall per year according to NOAA climate normals.

How hot does Clark County get in summer?

The average summer temperature (June-August) in Clark County is 75.2°F. The county experiences an average of 24 days per year above 90°F.

How cold are winters in Clark County?

The average winter temperature (December-February) in Clark County is 37.9°F. January, typically the coldest month, averages 35.3°F.

Track your own weather in Clark County

Ambient Weather personal weather stations give you hyperlocal climate data.

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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.

By Evan Brooks, Data EditorUpdated May 14, 2026Reviewed by Evan Brooks, Data Editor

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