The climate in 46077 Zionsville, IN is generally mild with warm summers and cold winters. During the summer months, temperatures tend to reach an average high of around 84 degrees Fahrenheit while winter temperatures can dip below freezing. Precipitation is fairly moderate throughout the year with snowfall ranging from 15 to 20 inches each year on average. Winds are usually light but can become quite gusty during spring and fall storms, with wind speeds up to 25 mph common during these times. Overall, the climate in Zionsville is pleasant and offers residents a comfortable environment year-round.
Zionsville (zip 46077), Indiana gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Zionsville (zip 46077) averages 23 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 Zionsville (zip 46077). The US average is 205 sunny days.
Zionsville (zip 46077) gets some kind of precipitation, on average, 123 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 20
Rain: averages 42 inches of rain a year
Snow: averages 23 inches of snow a year