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Muhlenberg County Climate

Muhlenberg County, Kentucky

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec59.4°AVG °F

Avg Annual Temp

59.4°F

Annual Precip

48.2"

Annual Snowfall

Extreme Heat Days

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet
3.3"
3.8"
4.4"
4.2"
5.1"
4.9"
3.9"
3.6"
3.3"
3.8"
3.5"
4.3"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

7a

Minimum winter temperature range for plant survival

Seasonal Overview

Comfort ZoneSpring49°68°13.8"Summer76°80°12.4"Fall49°72°10.6"Winter37°41°11.4"20°40°60°80°100°

National Comparison

Warmer than 69% of US counties
Wetter than 70% of US counties
More seasonal variation than 50% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Muhlenberg County

Climate Verdict

Climate data for Muhlenberg County is currently being compiled from NOAA sources. Check back soon for detailed weather normals.

Seasonal Breakdown

Seasonal weather data for this county is based on regional climate patterns. Residents experience typical weather variations for their location, with conditions reflecting broader state and regional trends. Consult the NOAA Climate Data Online for detailed seasonal breakdowns as more granular station data becomes available.

Outdoor & Gardening Guidance

Growing season and gardening guidance for Muhlenberg County will be added as data becomes available.

Regional Context

Comparative climate data for Muhlenberg County is being processed.

Climate Profile

About Muhlenberg County Weather

Moderate Precipitation in Western Kentucky

Muhlenberg County receives 48.2 inches of annual precipitation, which is slightly below the Kentucky average of 50.6 inches. This level of moisture is typical for the humid subtropical climate of the region.

Slightly Drier Than the Kentucky Average

While specific temperature records are unavailable, the county's rainfall total of 48.2 inches is about two inches lower than the state benchmark. This makes the local climate slightly drier than many eastern and southern counties.

Drier Conditions Than Central Kentucky

Muhlenberg is notably drier than Nelson County, which receives 51.6 inches of precipitation annually. This variance of over three inches can impact local agriculture and seasonal water availability.

Predictable Rainfall Throughout the Year

Seasonal temperature data is limited, but the annual rainfall of 48.2 inches suggests a lush environment during the growing season. Residents generally face standard Kentucky weather patterns without the extreme moisture spikes seen elsewhere.

Focus on Drought-Tolerant Landscaping

Since the county is drier than the state average, selecting hardy plants for landscaping is a smart choice. Regular maintenance of home exteriors will help manage the 48.2 inches of annual rain that occurs.

Frequently Asked Questions

What is the average temperature in Muhlenberg County?
The average annual temperature in Muhlenberg County, KY is 59.4°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Muhlenberg County get?
Muhlenberg County receives an average of 48.2 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
How hot does Muhlenberg County get in summer?
The average summer temperature (June-August) in Muhlenberg County is 78.3°F.
How cold are winters in Muhlenberg County?
The average winter temperature (December-February) in Muhlenberg County is 39.3°F. January, typically the coldest month, averages 36.9°F.

Track your own weather in Muhlenberg County

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Data sources: ERA5 Reanalysis (modeled) via Open-Meteo (gap-filled where station data unavailable).. 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 Reviewed by Evan Brooks, Data Editor
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