Errol, NH 03579 has a temperate climate with four distinct seasons. The summers are warm and humid with temperatures usually reaching in the high 80s F (30s C). Winters can be cold and snowy with temperatures often ranging from single digits to the low teens Fahrenheit (-12 to -7 Celsius). While spring is mild and pleasant, autumn is cool but very colorful with stunning fall foliage. Precipitation occurs throughout the year but is especially heavy during the winter months when snowfall accumulates.
Errol (zip 03579), New Hampshire gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Errol (zip 03579) averages 116 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 Errol (zip 03579). The US average is 205 sunny days.
Errol (zip 03579) gets some kind of precipitation, on average, 172 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 75 degrees
Winter Low: the January low is -1
Rain: averages 41 inches of rain a year
Snow: averages 116 inches of snow a year