Bourbon County Climate

Bourbon County, Kansas

JanFebMarAprMayJunJulAugSepOctNovDec57.0°AVG °F

Avg Annual Temp

57.0°F

Annual Precip

43.7"

Annual Snowfall

8.4"

Extreme Heat Days

52.5

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
1.6"
1.8"
2.9"
5.0"
5.8"
5.5"
4.7"
3.8"
4.5"
3.6"
2.6"
2.1"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring47°66°13.6"Summer76°80°14.0"Fall46°70°10.7"Winter32°37°5.4"20°40°60°80°100°

National Comparison

Warmer than 59% of US counties
Wetter than 53% of US counties
More seasonal variation than 70% of US counties

Climate Profile

About Bourbon County Weather

Warm temperatures and high-volume rainfall

Bourbon County is warm and wet, with an average annual temperature of 57.0°F. Its 43.7 inches of annual precipitation is significantly higher than the national median, creating a lush environment.

Among the warmest and wettest in Kansas

The county's 57.0°F average is well above the state norm of 54.8°F. It also receives 43.7 inches of rain, far exceeding the Kansas state average of 30.3 inches.

Warmer and wetter than Allen County

Bourbon County is a full degree warmer on average than neighbor Allen County. It also receives more annual precipitation and experiences 53 extreme heat days compared to Allen's 45.

Humid summers and light winter snow

Summer is long and hot, with a July average of 80.3°F and 53 days above 90°F. Snowfall is light at just 8.4 inches annually, making winters relatively easy to navigate compared to northern counties.

Humidity control is a top priority

With 43.7 inches of rain and high temperatures, dehumidifiers and robust HVAC systems are essential for home maintenance. The high precipitation also requires well-maintained gutters and drainage systems.

Frequently Asked Questions

What is the average temperature in Bourbon County?
The average annual temperature in Bourbon County, KS is 57.0°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Bourbon County get?
Bourbon County receives an average of 43.7 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 Bourbon County?
Yes, Bourbon County receives an average of 8.4 inches of snowfall per year according to NOAA climate normals.
How hot does Bourbon County get in summer?
The average summer temperature (June-August) in Bourbon County is 78.3°F. The county experiences an average of 52.5 days per year above 90°F.
How cold are winters in Bourbon County?
The average winter temperature (December-February) in Bourbon County is 35.0°F. January, typically the coldest month, averages 32.0°F.

Track your own weather in Bourbon County

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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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