Lebanon, New Hampshire has a humid continental climate with warm summers and cold winters. Temperatures range from an average high of around 85°F (29.4°C) during the summer months to an average low of around 9°F (-12.8°C) during the winter months. Precipitation is spread out throughout the year, with summer months being slightly wetter than the winter months. Snowfall can be expected in the winter, with over 70 inches (177 cm) falling annually on average. Lebanon, NH also has a fair amount of sunshine throughout the year, with just under 2,550 hours per year on average.
Lebanon, New Hampshire gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lebanon averages 68 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 194 sunny days per year in Lebanon. The US average is 205 sunny days.
Lebanon gets some kind of precipitation, on average, 138 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 8
Rain: averages 41 inches of rain a year
Snow: averages 68 inches of snow a year