Somerville, IN has a humid continental climate that is characterized by warm summers and cold winters. Summers are usually hot and humid with temperatures reaching the mid-80s Fahrenheit (30s Celsius) while winters tend to be overcast and chilly with temperatures dipping down as low as 10°F (-12°C). Rainfall is fairly evenly distributed throughout the year, and snowfall can range from light to heavy depending on the winter season. In addition, wind speeds tend to remain relatively low which makes for pleasant days throughout the year.
Somerville, Indiana gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Somerville averages 11 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 200 sunny days per year in Somerville. The US average is 205 sunny days.
Somerville gets some kind of precipitation, on average, 113 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 22
Rain: averages 48 inches of rain a year
Snow: averages 11 inches of snow a year