2025 Compare Climate & Weather:
El Dorado Hills, CA vs Corvallis, OR

Highlights

On average, there are 159 sunny days per year in Corvallis. El Dorado Hills averages 250 sunny days per year. The US average is 205 sunny days.

Corvallis, Oregon gets 51.4 inches of rain, on average, per year. El Dorado Hills, California gets 30.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Corvallis averages 5.4 inches of snow per year. El Dorado Hills averages 0.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Corvallis, Oregon
Summer High: the July high is around 81.6 degrees
Winter Low: the January low is 34.1
Rain: averages 51.4 inches of rain a year
Snow: averages 5.4 inches of snow a year

El Dorado Hills, California
Summer High: the July high is around 94.4 degrees
Winter Low: the January low is 36.8
Rain: averages 30.3 inches of rain a year
Snow: averages 0.4 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Corvallis is 7.3 (10=best), which means it is more comfortable than most places in Oregon.

The annual BestPlaces Comfort Index for El Dorado Hills is 8.1 (10=best), which means it is about average compared to other places in California.

Today's Weather - El Dorado Hills, CA

83°F

Today's Weather - Corvallis, OR

70°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: El Dorado Hills / Corvallis

July is the hottest month for El Dorado Hills with an average high temperature of 94.4°, which ranks it as warmer than most places in California. In El Dorado Hills, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for El Dorado Hills are October, May and April.

August is the hottest month for Corvallis with an average high temperature of 82.4°, which ranks it as about average compared to other places in Oregon. In Corvallis, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Corvallis are September, July and August.

January has the coldest nighttime temperatures for El Dorado Hills with an average of 36.8°. This is colder than most places in California.

December has the coldest nighttime temperatures for Corvallis with an average of 33.8°. This is about average compared to other places in Oregon.

In El Dorado Hills, there are 78.0 days annually when the high temperature is over 90°, which is hotter than most places in California.

In Corvallis, there are 12.4 days annually when the high temperature is over 90°, which is cooler than most places in Oregon.

In El Dorado Hills, there are 21.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in California.

In Corvallis, there are 45.6 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In El Dorado Hills, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.

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

January is the wettest month in El Dorado Hills with 5.5 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 53% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 30.3 inches in El Dorado Hills means that it is wetter than most places in California.


December is the wettest month in Corvallis with 9.3 inches of rain, and the driest month is July with 0.5 inches. The wettest season is Spring with 45% of yearly precipitation and 5% occurs in Autumn, which is the driest season. The annual rainfall of 51.4 inches in Corvallis means that it is wetter than most places in Oregon.

January is the rainiest month in El Dorado Hills with 9.8 days of rain, and July is the driest month with only 0.1 rainy days. There are 62.1 rainy days annually in El Dorado Hills, which is rainier than most places in California. The rainiest season is Spring when it rains 45% of the time and the driest is Autumn with only a 4% chance of a rainy day.

January is the rainiest month in Corvallis with 20.5 days of rain, and July is the driest month with only 3.3 rainy days. There are 161.8 rainy days annually in Corvallis, which is rainier than most places in Oregon. The rainiest season is Spring when it rains 35% of the time and the driest is Autumn with only a 10% chance of a rainy day.

An annual snowfall of 0.4 inches in El Dorado Hills means that it is snowier than most places in California.

An annual snowfall of 5.4 inches in Corvallis means that it is snowier than most places in Oregon.

November is the snowiest month in El Dorado Hills with 0.1 inches of snow, and no months of the year have significant snowfall.

February is the snowiest month in Corvallis with 2.5 inches of snow, and 3 months of the year have significant snowfall.