Porter, WA has a moderate oceanic climate with warm, dry summers and cool, wet winters. The average temperature in the summer months ranges from the mid 40s to the mid 60s while the average temperature during winter months is between 35 and 45 degrees Fahrenheit. Rainfall is fairly consistent throughout the year with cooler temperatures resulting in higher precipitation levels. Although Porter generally receives more rainfall than other nearby towns, the area is only occasionally subject to severe storms or snowfall.
Porter, Washington gets 74 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Porter averages 3 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 129 sunny days per year in Porter. The US average is 205 sunny days.
Porter gets some kind of precipitation, on average, 180 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 77 degrees
Winter Low: the January low is 35
Rain: averages 74 inches of rain a year
Snow: averages 3 inches of snow a year