The climate in Graham, WA is mostly temperate with mild winters and warm summers. Average temperatures range from the mid-40s Fahrenheit in winter to mid-70s in summer. The area receives an average of 33 inches of rain per year, primarily between November and March. Snow rarely falls in the winter months, but when it does, it usually accumulates to a few inches at most. The area enjoys plenty of sunshine throughout the year with 250 days on average being sunny or partly sunny each year.
Graham, Washington gets 52 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Graham averages 7 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 141 sunny days per year in Graham. The US average is 205 sunny days.
Graham gets some kind of precipitation, on average, 171 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 52 inches of rain a year
Snow: averages 7 inches of snow a year