Pullman, WA Metro Area has a mild climate that is generally dry. In the winter months, temperatures range from an average of 20 degrees Fahrenheit during the day to freezing or below at night. During the spring and fall months, temperatures are milder with highs in the upper 40s to mid-50s and lows in the mid-20s to low 30s. Summers are generally warm and sunny, with temperatures ranging from 75-90 degrees Fahrenheit during the day and 50-60 degrees Fahrenheit at night. The area also receives little precipitation throughout the year, averaging around 12 inches annually.
Pullman Metro Area, Washington gets 19 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Pullman Metro Area averages 32 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 172 sunny days per year in Pullman Metro Area. The US average is 205 sunny days.
Pullman Metro Area gets some kind of precipitation, on average, 109 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 25
Rain: averages 19 inches of rain a year
Snow: averages 32 inches of snow a year