The climate in 03874 Seabrook, NH is a humid continental climate, meaning that there are warm summers and cold winters. Seabrook has an average annual temperature of 54°F, with the hottest month being July and the coldest month being January. The area receives around 45 inches of precipitation annually, with most of it falling during the summer months. Winters are usually cold and snowy, with temperatures occasionally dipping below zero. Summers are generally mild and humid, with temperatures often reaching into the mid-80s Fahrenheit.
Seabrook (zip 03874), New Hampshire gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Seabrook (zip 03874) averages 60 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in Seabrook (zip 03874). The US average is 205 sunny days.
Seabrook (zip 03874) gets some kind of precipitation, on average, 127 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 82 degrees
Winter Low: the January low is 14
Rain: averages 50 inches of rain a year
Snow: averages 60 inches of snow a year