Corvallis, OR has a moderate climate year round, with mild winters and warm summers. The temperature rarely drops below freezing in the winter months, and record high temperatures are around 95 degrees during the summer months. Rainfall is moderate in Corvallis, with average totals of 37 inches annually. Snow is also relatively rare, with Corvallis receiving an average of 5 inches per year. Overall, the climate in Corvallis is mild and comfortable for anyone looking to enjoy the outdoors throughout the year.
Corvallis, Oregon gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Corvallis averages 5 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 159 sunny days per year in Corvallis. The US average is 205 sunny days.
Corvallis gets some kind of precipitation, on average, 162 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 82 degrees
Winter Low: the January low is 34
Rain: averages 51 inches of rain a year
Snow: averages 5 inches of snow a year