Farmington, WA has a moderate climate with relatively mild temperatures year-round. Summers in Farmington typically see average highs in the 70s and lows in the 50s, while winters tend to have average highs in the 40s and lows in the mid-30s. The area generally gets less than 30 inches of precipitation per year, making it one of the drier regions in Washington state. Snowfall is rare but can occur during the winter months, with occasional icing and hail events.
Farmington, Washington gets 24 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Farmington averages 43 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 Farmington. The US average is 205 sunny days.
Farmington 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 82 degrees
Winter Low: the January low is 24
Rain: averages 24 inches of rain a year
Snow: averages 43 inches of snow a year