Key Center, WA has a relatively mild climate with warm summers and cool winters. Temperatures in the summer months range from highs in the upper 70s and low 80s with lows in the mid-50s. During the winter months, temperatures tend to hover around 50 degrees Fahrenheit during the day with nighttime temperatures dipping into the mid-30s. Precipitation is fairly evenly distributed throughout the year, though it tends to be lighter during the summer months than during other times of the year.
Key Center, Washington gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Key Center averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 139 sunny days per year in Key Center. The US average is 205 sunny days.
Key Center gets some kind of precipitation, on average, 157 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 76 degrees
Winter Low: the January low is 36
Rain: averages 50 inches of rain a year
Snow: averages 2 inches of snow a year