The climate in Indianapolis, IN is a humid continental climate with four distinct seasons. Summers tend to be hot and humid with temperatures ranging from the mid-70s to the low 90s, while winters are cold and snowy with temperatures typically dipping into the low 20s. Spring and fall are usually milder, with temperatures ranging from the mid-50s to the mid-70s. Average annual precipitation is around 42 inches, most of which falls during spring and summer months.
Indianapolis (zip 46250), Indiana gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Indianapolis (zip 46250) averages 22 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 187 sunny days per year in Indianapolis (zip 46250). The US average is 205 sunny days.
Indianapolis (zip 46250) 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 84 degrees
Winter Low: the January low is 19
Rain: averages 44 inches of rain a year
Snow: averages 22 inches of snow a year