The climate in 47904 Lafayette, IN is generally mild throughout the year. Summers are hot and humid and winters are cold but moderate. Average summer temperatures range from the mid-70s to the mid-90s, while winter temperatures usually stay between 20°F and 40°F. Precipitation is fairly consistent throughout the year, with an average of about 40 inches per year. Snowfall accumulates during winter months but typically melts quickly as temperatures rise.
Lafayette (zip 47904), Indiana gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lafayette (zip 47904) averages 19 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 186 sunny days per year in Lafayette (zip 47904). The US average is 205 sunny days.
Lafayette (zip 47904) gets some kind of precipitation, on average, 120 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 87 degrees
Winter Low: the January low is 17
Rain: averages 38 inches of rain a year
Snow: averages 19 inches of snow a year