West Lafayette, OH experiences a humid continental climate, with four distinct seasons. Summers are usually warm and humid, with temperatures reaching into the low 80s. Winters have cold temperatures and snowfall is common throughout December to March. Spring is mild to warm with occasional showers in April and May while Fall tends to be cool and dry. The average annual precipitation for West Lafayette is around 36 inches per year.
West Lafayette, Ohio gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
West Lafayette averages 18 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 171 sunny days per year in West Lafayette. The US average is 205 sunny days.
West Lafayette gets some kind of precipitation, on average, 126 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 82 degrees
Winter Low: the January low is 20
Rain: averages 39 inches of rain a year
Snow: averages 18 inches of snow a year