The climate in Lyme, NH is generally mild and pleasant. The summers are warm and humid with temperatures reaching up to the mid-80's (Fahrenheit) during the day. Winters are cold with temperatures often dipping into the teens at night, but mild days will usually rise above freezing. Rain is common throughout most of the year, although snowfall can occur during winter months. Spring and fall tend to be temperate and provide for great outdoor activities such as hiking, biking, and camping.
Lyme, New Hampshire gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lyme averages 67 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Lyme. The US average is 205 sunny days.
Lyme gets some kind of precipitation, on average, 141 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 7
Rain: averages 40 inches of rain a year
Snow: averages 67 inches of snow a year