Warren County Climate

Warren County, Kentucky

JanFebMarAprMayJunJulAugSepOctNovDec59.1°AVG °F

Avg Annual Temp

59.1°F

Annual Precip

51.0"

Annual Snowfall

8.3"

Extreme Heat Days

47.4

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
3.7"
4.2"
4.6"
4.9"
5.1"
4.6"
4.3"
3.6"
3.9"
3.6"
3.8"
4.6"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring49°68°14.7"Summer76°80°12.6"Fall48°71°11.3"Winter37°41°12.5"20°40°60°80°100°

National Comparison

Warmer than 66% of US counties
Wetter than 75% of US counties
More seasonal variation than 44% of US counties

Climate Profile

About Warren County Weather

Warm and Exceptionally Humid

Warren County’s 59.1°F average temperature is significantly higher than the national median. It receives 51.0 inches of precipitation, placing it among the wetter regions in the country.

One of Kentucky's Warmest Areas

The county's 59.1°F average is nearly three degrees warmer than the Kentucky state average of 56.2°F. It ranks as a climate leader for heat in the Commonwealth.

Intense Heat and Surprising Snow

Warren sees 47 extreme heat days, far more than any of its northern neighbors. Despite the heat, it still averages 8.3 inches of snow, nearly as much as Rowan County.

A Summer of Extreme Heat

July is very hot with an average of 79.7°F and a total of 47 days over 90°F across the year. Winters are mild with a January average of 37.2°F, though snow is still common.

Prepare for Long Heatwaves

Air conditioning systems must be robust enough to handle seven weeks of 90-degree weather. Keep a snow shovel ready for the 8.3 inches of accumulation that typically falls during winter.

Frequently Asked Questions

What is the average temperature in Warren County?
The average annual temperature in Warren County, KY is 59.1°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Warren County get?
Warren County receives an average of 51.0 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 Warren County?
Yes, Warren County receives an average of 8.3 inches of snowfall per year according to NOAA climate normals.
How hot does Warren County get in summer?
The average summer temperature (June-August) in Warren County is 78.1°F. The county experiences an average of 47.4 days per year above 90°F.
How cold are winters in Warren County?
The average winter temperature (December-February) in Warren County is 39.6°F. January, typically the coldest month, averages 37.2°F.

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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.

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