New Trenton, IN has a classic Midwestern climate with hot summers and cold winters. The average summer temperature is around 79 degrees Fahrenheit, while the average winter temperature is around 27 degrees Fahrenheit. During the months of spring and fall, temperatures hover in the mid 40s to mid 60s. New Trenton also receives an average of 34 inches of rain per year and 27 inches of snowfall annually. Overall, this makes for mild summers and cold but manageable winters.
New Trenton, Indiana gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
New Trenton averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 179 sunny days per year in New Trenton. The US average is 205 sunny days.
New Trenton 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 21
Rain: averages 44 inches of rain a year
Snow: averages 15 inches of snow a year