03244 Hillsborough, NH has a humid continental climate, characterized by cold winters and warm summers. Winters typically consist of heavy snowfall and temperatures often dipping into the single digits. Summers are usually mild with temperatures reaching into the low to mid-80s. The area generally receives around 40 inches of precipitation annually.
Hillsborough (zip 03244), New Hampshire gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hillsborough (zip 03244) averages 70 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 Hillsborough (zip 03244). The US average is 205 sunny days.
Hillsborough (zip 03244) gets some kind of precipitation, on average, 131 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 79 degrees
Winter Low: the January low is 12
Rain: averages 49 inches of rain a year
Snow: averages 70 inches of snow a year