2025 Compare Climate & Weather:
Lake Isabella, CA vs Brewster, WA

Highlights

On average, there are 188 sunny days per year in Brewster. Lake Isabella averages 274 sunny days per year. The US average is 205 sunny days.

Brewster, Washington gets 12.9 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.

Brewster averages 32.6 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

Brewster, Washington
Summer High: the July high is around 88.9 degrees
Winter Low: the January low is 21.1
Rain: averages 12.9 inches of rain a year
Snow: averages 32.6 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 Brewster is 7.1 (10=best), which means it is about average compared to other places in Washington.

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

57°F

Today's Weather - Brewster, WA

50°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Lake Isabella / Brewster

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 Brewster with an average high temperature of 88.9°, which ranks it as one of the hottest places in Washington. In Brewster, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Brewster are September, June and May.

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

December has the coldest nighttime temperatures for Brewster with an average of 20.3°. This is one of the coldest places in Washington.

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 Brewster, there are 37.6 days annually when the high temperature is over 90°, which is one of the hottest places in Washington.

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 Brewster, there are 133.5 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Washington.

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 Brewster, there are 2.9 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Washington.

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.


December is the wettest month in Brewster with 2.0 inches of rain, and the driest month is August with 0.4 inches. The wettest season is Spring with 37% of yearly precipitation and 15% occurs in Autumn, which is the driest season. The annual rainfall of 12.9 inches in Brewster means that it is drier than most places in Washington.

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.

December is the rainiest month in Brewster with 9.1 days of rain, and August is the driest month with only 2.3 rainy days. There are 67.2 rainy days annually in Brewster, which is one of the least rainy places in Washington. The rainiest season is Spring when it rains 35% of the time and the driest is Autumn with only a 16% 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 32.6 inches in Brewster means that it is snowier than most places in Washington.

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

December is the snowiest month in Brewster with 13.0 inches of snow, and 5 months of the year have significant snowfall.