The climate in Graham, WA (98338) is generally mild and temperate. It experiences warm summers and cool winters. Average summer temperatures typically range from the mid-60s to the mid-90s, while average winter temperatures range from the high 30s to the high 50s. Rainfall can vary greatly from year to year, but Graham typically sees between 20 and 30 inches of precipitation per year. Snowfall rarely occurs in Graham, but when it does it usually accumulates for no more than a few hours or days. Overall, the climate in Graham is pleasant and moderate.
Graham (zip 98338), Washington gets 56 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Graham (zip 98338) averages 8 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 (zip 98338). The US average is 205 sunny days.
Graham (zip 98338) gets some kind of precipitation, on average, 176 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 75 degrees
Winter Low: the January low is 35
Rain: averages 56 inches of rain a year
Snow: averages 8 inches of snow a year