Pasco (zip 99301), Washington gets 8 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Pasco (zip 99301) averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 192 sunny days per year in Pasco (zip 99301). The US average is 205 sunny days.
Pasco (zip 99301) gets some kind of precipitation, on average, 83 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.
Summer High: the July high is around 90 degrees
Winter Low: the January low is 29
Rain: averages 8 inches of rain a year
Snow: averages 4 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the 99301 zip code is 7.5 (10=best), which means it is one of the most pleasant places in Washington.
7.5 / 10
June, September and May are the most pleasant months in the 99301 zip code, while December and January are the least comfortable months.