Belfair, WA has a temperate marine climate with mild and wet winters and dry summers. The average annual temperature is 54°F with temperatures rarely dropping below freezing and occasionally reaching the mid-80s in the summer months. Rainfall is fairly consistent throughout the year, averaging 37 inches per year. Summers tend to be dry and sunny while winters are more cloudy and wet. Although Belfair does not experience extreme weather events, it can get quite windy at times due to its close proximity to the water.
Belfair, Washington gets 54 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Belfair averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 136 sunny days per year in Belfair. The US average is 205 sunny days.
Belfair 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 35
Rain: averages 54 inches of rain a year
Snow: averages 2 inches of snow a year