99223 Spokane, WA has a temperate climate, with warm summers and cold winters. In the summer months, temperatures can range from the low 70's to the high 80's, while winter temperatures can dip as low as the teens. The region gets plenty of rain throughout the year, but especially in fall and early spring. Snowfall is common during winter months of December through March, with an average accumulation of around 33 inches annually.
Spokane (zip 99223), Washington gets 18 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Spokane (zip 99223) 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 99223). The US average is 205 sunny days.
Spokane (zip 99223) 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