Coffey County in Kansas has a semi-arid climate with warm summers and cold winters. July is the warmest month, with average temperatures of around 87°F (31°C), while January is the coldest month, with average temperatures of around 22°F (-5.5°C). Precipitation levels are generally low throughout the year, with an annual average of only 23 inches (580 mm). Snowfall in winter months is also fairly light, accounting for only about 8 inches (203 mm) a year. Generally speaking, the climate in Coffey County is sunny and dry throughout most of the year.
Coffey County, Kansas gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Coffey County averages 10 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 211 sunny days per year in Coffey County. The US average is 205 sunny days.
Coffey County gets some kind of precipitation, on average, 80 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 89 degrees
Winter Low: the January low is 20
Rain: averages 40 inches of rain a year
Snow: averages 10 inches of snow a year