Plainfield, NH enjoys a temperate climate with warm summers and cold winters. The average annual temperature is around 45 degrees Fahrenheit, while summertime temperatures can reach the mid-to-high 80s. Snowfall in Plainfield is abundant, with the town receiving an average of 90 inches of snow each year. Nights in Plainfield are usually cool, but temperatures are not too extreme in either direction. Rainfall also occurs throughout the year, typically averaging between 40-60 inches annually.
Plainfield, New Hampshire gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Plainfield averages 66 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 199 sunny days per year in Plainfield. The US average is 205 sunny days.
Plainfield gets some kind of precipitation, on average, 135 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 81 degrees
Winter Low: the January low is 8
Rain: averages 40 inches of rain a year
Snow: averages 66 inches of snow a year