Roy, WA is known for its mild climate. The area experiences all four seasons, but temperatures rarely dip below freezing point and the summer months are generally sunny and warm. Rainfall is fairly spread out throughout the year, with an average of 34 inches annually. Winters are relatively cool but still warm enough to allow outdoor activities most days of the year. Spring and fall tend to be mild, without extreme temperature fluctuations. The temperatures in Roy stay comfortable year-round, making it a great place to live for those who enjoy mild climates.
Roy (zip 98580), Washington gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Roy (zip 98580) averages 6 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 136 sunny days per year in Roy (zip 98580). The US average is 205 sunny days.
Roy (zip 98580) gets some kind of precipitation, on average, 161 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 76 degrees
Winter Low: the January low is 35
Rain: averages 46 inches of rain a year
Snow: averages 6 inches of snow a year