Dover, ID enjoys a temperate climate with warm summers and mild winters. The average temperatures in summer range from the low 60s to high 80s, while the winter months are generally in the low 40s. Average precipitation remains steady throughout the year, ranging from 16 to 17 inches per month on average. Dover is located at an elevation slightly higher than that of Boise and other nearby cities, which leads to cooler temperatures in the summer months. Snowfall occurs occasionally during the winter months, but rarely accumulates more than two or three inches at a time.
Dover, Idaho gets 31 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dover averages 61 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 174 sunny days per year in Dover. The US average is 205 sunny days.
Dover 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 82 degrees
Winter Low: the January low is 22
Rain: averages 31 inches of rain a year
Snow: averages 61 inches of snow a year