46031 Atlanta, IN has a humid continental climate, characterized by hot summers and cold winters. The average annual temperature is around 54°F (12°C), with July being the warmest month of the year at an average high of 83°F (29°C). January is the coldest month where temperatures typically dip to an average low of 27°F (-3 °C). Throughout the year, Atlanta receives an average of 41 inches (1,050 mm) of precipitation spread evenly throughout the months.
Atlanta (zip 46031), Indiana gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Atlanta (zip 46031) 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 Atlanta (zip 46031). The US average is 205 sunny days.
Atlanta (zip 46031) 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 18
Rain: averages 41 inches of rain a year
Snow: averages 23 inches of snow a year