New Plymouth, ID has a moderate climate that is characterized by warm summers and mild winters. Summers in the area are usually pleasant, with temperatures rarely reaching above 80°F. Winters typically bring cold temperatures and snowfall, but the snow doesn’t last too long. Average yearly precipitation is around 17 inches, and the area has an average of 220 sunny days during the year. In general, New Plymouth enjoys four distinct seasons with mild weather year-round.
New Plymouth, Idaho gets 10 inches of rain, on average, per year. The US average is 38 inches of rain per year.
New Plymouth averages 14 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in New Plymouth. The US average is 205 sunny days.
New Plymouth gets some kind of precipitation, on average, 82 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 92 degrees
Winter Low: the January low is 21
Rain: averages 10 inches of rain a year
Snow: averages 14 inches of snow a year