Bonney Lake, Washington gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Bonney Lake averages 5 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 140 sunny days per year in Bonney Lake. The US average is 205 sunny days.
Bonney Lake gets some kind of precipitation, on average, 173 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.
Summer High: the July high is around 76 degrees
Winter Low: the January low is 35
Rain: averages 49 inches of rain a year
Snow: averages 5 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Bonney Lake is 7.1 (10=best), which means it is about average compared to other places in Washington.
9.1 / 5.2
Summer / Winter
August, July and September are the most pleasant months in Bonney Lake, while December and January are the least comfortable months.