Friday Harbor, WA has a mild climate year-round with little variation in temperature. The area sees plenty of sunshine throughout the year and experiences relatively low levels of precipitation. Summers are generally warm and humid, with temperatures ranging from the mid-50s to mid-70s, while winters are usually cool and damp, with average temperatures ranging from the lower 30s to upper 40s. Spring and fall are pleasant seasons of transition with comfortable temperatures that range from the upper 40s to mid 60s.
Friday Harbor (zip 98250), Washington gets 27 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Friday Harbor (zip 98250) averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 157 sunny days per year in Friday Harbor (zip 98250). The US average is 205 sunny days.
Friday Harbor (zip 98250) gets some kind of precipitation, on average, 136 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 71 degrees
Winter Low: the January low is 36
Rain: averages 27 inches of rain a year
Snow: averages 4 inches of snow a year