98037 Lynnwood, WA has a temperate climate with mild summers and cool winters. It experiences moderate rainfall throughout the year, with an average of 140 days of precipitation annually. The warmest month is July with an average high temperature of 77°F and the coldest month is December with an average low temperature of 36°F. During the winter months, snowfall typically ranges from 2 to 5 inches in total accumulation. In summer, temperatures can reach into the 90s during the day but quickly drop in the evening due to its proximity to Puget Sound and other waterways.
Lynnwood (zip 98037), Washington gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lynnwood (zip 98037) averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 164 sunny days per year in Lynnwood (zip 98037). The US average is 205 sunny days.
Lynnwood (zip 98037) gets some kind of precipitation, on average, 168 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 73 degrees
Winter Low: the January low is 36
Rain: averages 37 inches of rain a year
Snow: averages 4 inches of snow a year