2025 Compare Climate & Weather:
Lake Isabella, CA vs Clearlake Oaks, CA

Highlights

On average, there are 257 sunny days per year in Clearlake Oaks. Lake Isabella averages 274 sunny days per year. The US average is 205 sunny days.

Clearlake Oaks, California gets 31.9 inches of rain, on average, per year. Lake Isabella, California gets 12.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Clearlake Oaks averages 1 inches of snow per year. Lake Isabella averages 13.9 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Clearlake Oaks, California
Summer High: the July high is around 90.7 degrees
Winter Low: the January low is 33.6
Rain: averages 31.9 inches of rain a year
Snow: averages 1 inches of snow a year

Lake Isabella, California
Summer High: the July high is around 86.9 degrees
Winter Low: the January low is 31.9
Rain: averages 12.7 inches of rain a year
Snow: averages 13.9 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Clearlake Oaks is 7.9 (10=best), which means it is less comfortable than most places in California.

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

Today's Weather - Lake Isabella, CA

63°F

Today's Weather - Clearlake Oaks, CA

65°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Lake Isabella / Clearlake Oaks

July is the hottest month for Lake Isabella with an average high temperature of 86.9°, which ranks it as cooler than most places in California. In Lake Isabella, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Lake Isabella are June, September and May.

July is the hottest month for Clearlake Oaks with an average high temperature of 90.7°, which ranks it as about average compared to other places in California. In Clearlake Oaks, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Clearlake Oaks are May, October and June.

December has the coldest nighttime temperatures for Lake Isabella with an average of 31.1°. This is colder than most places in California.

January has the coldest nighttime temperatures for Clearlake Oaks with an average of 33.6°. This is colder than most places in California.

In Lake Isabella, there are 22.7 days annually when the high temperature is over 90°, which is cooler than most places in California.

In Clearlake Oaks, there are 54.5 days annually when the high temperature is over 90°, which is about average compared to other places in California.

In Lake Isabella, there are 68.8 days annually when the nighttime low temperature falls below freezing, which is colder than most places in California.

In Clearlake Oaks, there are 53.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in California.

In Lake Isabella, 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 Clearlake Oaks, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.

February is the wettest month in Lake Isabella with 2.5 inches of rain, and the driest month is June with 0.1 inches. The wettest season is Spring with 53% of yearly precipitation and 4% occurs in Autumn, which is the driest season. The annual rainfall of 12.7 inches in Lake Isabella means that it is drier than most places in California.


January is the wettest month in Clearlake Oaks with 6.5 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 58% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 31.9 inches in Clearlake Oaks means that it is wetter than most places in California.

March is the rainiest month in Lake Isabella with 8.4 days of rain, and July is the driest month with only 0.7 rainy days. There are 45.7 rainy days annually in Lake Isabella, which is less rainy than most places in California. The rainiest season is Spring when it rains 43% of the time and the driest is Autumn with only a 6% chance of a rainy day.

January is the rainiest month in Clearlake Oaks with 12.0 days of rain, and July is the driest month with only 0.2 rainy days. There are 71.9 rainy days annually in Clearlake Oaks, which is rainier than most places in California. The rainiest season is Spring when it rains 47% of the time and the driest is Autumn with only a 3% chance of a rainy day.

An annual snowfall of 13.9 inches in Lake Isabella means that it is snowier than most places in California.

An annual snowfall of 1.0 inches in Clearlake Oaks means that it is snowier than most places in California.

March is the snowiest month in Lake Isabella with 4.1 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Clearlake Oaks with 0.5 inches of snow, and 1 month of the year have significant snowfall.