Washington State has a diverse range of climates due to its geographical spread. The western side is characterized by mild temperatures and abundant rainfall, moderate temperatures and relatively low amounts of rain in the eastern side, and cold climates in the north. The coastal areas experience mild winters and cool summers while the inland regions can be quite hot in the summer months. Rainfall is seasonal, with most of it occurring in winter, although there are some places that receive more precipitation than others. Snowfall is common during winter months but is usually light overall. Overall, Washington State has a moderate climate that makes it an ideal place to live and visit.
Washington, Washington gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Washington averages 18 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 165 sunny days per year in Washington. The US average is 205 sunny days.
Washington gets some kind of precipitation, on average, 137 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 79 degrees
Winter Low: the January low is 31
Rain: averages 38 inches of rain a year
Snow: averages 18 inches of snow a year