Loon Lake, WA enjoys a moderate climate with wet winters and warm, dry summers. The average annual temperature is around 54掳F (12掳C), and snowfall averages around 36 inches (91 cm) per year. During the summer months, temperatures can reach up to the high 70s (25掳C). Rainfall is quite common throughout the year, however it typically does not exceed 4-5 inches (10-13 cm) in any given month. The area receives more than 300 days of sunshine each year, allowing for plenty of outdoor activities all year round.
Loon Lake, Washington gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Loon Lake averages 51 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 Loon Lake. The US average is 205 sunny days.
Loon Lake 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 84 degrees
Winter Low: the January low is 20
Rain: averages 20 inches of rain a year
Snow: averages 51 inches of snow a year