Climate in Brookings, Oregon. Brookings, Oregon gets 79 inches of rain, on average, per year. The US average is 39 inches of rain per year. Brookings averages 0 inches of snow per year. The US average is 26 inches of snow per year. On average, there are 191 sunny days per year in Brookings. The US average is 205 sunny days.When is thunderstorm possible in Brookings SD?
On average, there are 191 sunny days per year in Brookings. The US average is 205 sunny days. Brookings gets some kind of precipitation, on average, 126 days per year.