Niantic township, Illinois gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Niantic township averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 198 sunny days per year in Niantic township. The US average is 205 sunny days.
Niantic township gets some kind of precipitation, on average, 99 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 19
Rain: averages 39 inches of rain a year
Snow: averages 15 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Niantic township is 7.2 (10=best), which means it is one of the most pleasant places in Illinois.
7.2 / 10
September, June and May are the most pleasant months in Niantic township, while January and December are the least comfortable months.