Cedar Mill, OR has a mild and pleasant climate in most months of the year. Summer days are usually sunny and warm with temperatures ranging from 70 to 80 degrees Fahrenheit. Nights cool down considerably, dipping to around 55 or lower. Winters can be relatively mild, with daytime temperatures reaching into the 50s and nights dropping into the 30s. Rainfall is spread out evenly throughout the year, averaging around 45 inches annually. Snowfall is also relatively light, with Cedar Mill receiving an average of just 8 inches per year.
Cedar Mill, Oregon gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Cedar Mill averages 2 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 Cedar Mill. The US average is 205 sunny days.
Cedar Mill gets some kind of precipitation, on average, 155 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 80 degrees
Winter Low: the January low is 36
Rain: averages 40 inches of rain a year
Snow: averages 2 inches of snow a year