average rainfall in McMinnville oregon
McMinnville, Oregon, gets 41 inches of rain per year. The US average is 37. Snowfall is 6 inches.The average US city gets 25 inches of snow per year. The number of days with any measurable precipitation is 136. On average, there are 154 sunny days per year in McMinnville, Oregon. The July high is around 83 degrees.he US average is 37. Snowfall is 6 inches. The average US city gets 25 inches of snow per year. The number of days with any measurable precipitation is 136. On average, there are 154 sunny days per year in McMinnville, Oregon.