Spokane, WA (99203) has a temperate climate with four distinct seasons. Winters are cold and wet, with average temperatures ranging from 20 to 35掳F (-6 to 2掳C). It is usually cloudy during this season, although some parts of the region can experience significant snowfall. Spring is often characterized by warm days and cool nights, while summers are usually hot and dry with highs in the 80s or 90s掳F (26-32掳C). Fall is generally mild and sunny with pleasant weather until late October when cooler temperatures start to set in. The region experiences around 17 inches of rainfall annually.
Spokane (zip 99203), Washington gets 18 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Spokane (zip 99203) averages 43 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 Spokane (zip 99203). The US average is 205 sunny days.
Spokane (zip 99203) gets some kind of precipitation, on average, 112 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 83 degrees
Winter Low: the January low is 23
Rain: averages 18 inches of rain a year
Snow: averages 43 inches of snow a year