Zip 97070 (Wilsonville, OR) Climate

Wilsonville, OR is located in the Willamette Valley region of Oregon and has a mild climate characterized by warm summers and cool winters. The average high temperature in the summer is around 85 degrees Fahrenheit and the average low temperature in winter is around 35 degrees Fahrenheit. Rainfall is abundant throughout the year with an average of 39 inches annually. Snowfall is very rare in Wilsonville with only a few inches typically falling each year. Winters are generally dry with cooler temperatures while summers tend to be warm and humid. Overall, Wilsonville has a pleasant climate that can be enjoyed throughout the year.

Wilsonville (zip 97070), Oregon gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Wilsonville (zip 97070) averages 2 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 142 sunny days per year in Wilsonville (zip 97070). The US average is 205 sunny days.

Wilsonville (zip 97070) gets some kind of precipitation, on average, 147 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 36
Rain: averages 43 inches of rain a year
Snow: averages 2 inches of snow a year

Bestplaces Comfort Index

The annual BestPlaces Comfort Index for the 97070 zip code is 7.5 (10=best), which means it is more comfortable than most places in Oregon.

9.4 Summer - 5.6 Winter

August, July and September are the most pleasant months in the 97070 zip code, while December and January are the least comfortable months.

Climate	Wilsonville, Oregon	United States
	Unlock	38.1 in.
	1.5 in.	Unlock
	Unlock	106.2 days
	142 days	Unlock
	81.7°	85.8°
	Unlock	21.7°
	7.5	Unlock
	Unlock	4.3
	143 ft.	Unlock

Climate

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

August is the hottest month for the 97070 zip code with an average high temperature of 82.3°, which ranks it as about average compared to other places in Oregon. In the 97070 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for the 97070 zip code are September, July and June.

In the 97070 zip code, there are 15.0 days annually when the high temperature is over 90°, which is about average compared to other places in Oregon.

December has the coldest nighttime temperatures for the 97070 zip code with an average of 34.7°. This is warmer than most places in Oregon.

In the 97070 zip code, there are 33.7 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In the 97070 zip code, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Oregon.

Humidity in the 97070 zip code is generally quite low and comfortable. There are few days during the summer when the humidity becomes unpleasant. The most humid months (but still comfortable) are August, July and September.

December is the wettest month in the 97070 zip code with 6.8 inches of rain, and the driest month is July with 0.6 inches. The wettest season is Spring with 41% of yearly precipitation and 7% occurs in Autumn, which is the driest season. The annual rainfall of 42.8 inches in the 97070 zip code means that it is about average compared to other places in Oregon.

November is the rainiest month in the 97070 zip code with 18.8 days of rain, and August is the driest month with only 3.4 rainy days. There are 147.3 rainy days annually in the 97070 zip code, which is about average compared to other places in Oregon. The rainiest season is Spring when it rains 34% of the time and the driest is Autumn with only a 11% chance of a rainy day.

An annual snowfall of 1.5 inches in the 97070 zip code means that it is less snowy than most places in Oregon. December is the snowiest month in the 97070 zip code with 0.5 inches of snow, and 2 months of the year have significant snowfall.

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Sherine · Wilsonville, OR

Villebois is a Wonderful place to raise kids

Over 15 years ago

Villebois in Wilsonville, OR offers a great place to live. Originally created to address the large number of jobs in the city, this walkable community is really focused More