2025 Compare Climate & Weather:
Garden Grove, CA vs Los Olivos, CA

Highlights

On average, there are 285 sunny days per year in Los Olivos. Garden Grove averages 275 sunny days per year. The US average is 205 sunny days.

Los Olivos, California gets 21.3 inches of rain, on average, per year. Garden Grove, California gets 13.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Los Olivos averages 0 inches of snow per year. Garden Grove averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Los Olivos, California
Summer High: the July high is around 84.7 degrees
Winter Low: the January low is 38.8
Rain: averages 21.3 inches of rain a year
Snow: averages 0 inches of snow a year

Garden Grove, California
Summer High: the July high is around 82.2 degrees
Winter Low: the January low is 46.3
Rain: averages 13.3 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Los Olivos is 8.7 (10=best), which means it is more comfortable than most places in California.

The annual BestPlaces Comfort Index for Garden Grove is 9.3 (10=best), which means it is one of the most pleasant places in California.

Today's Weather - Garden Grove, CA

67°F

Today's Weather - Los Olivos, CA

68°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Garden Grove / Los Olivos

August is the hottest month for Garden Grove with an average high temperature of 84.1°, which ranks it as cooler than most places in California. In Garden Grove, there are 9 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Garden Grove are October, June and May.

August is the hottest month for Los Olivos with an average high temperature of 85.5°, which ranks it as cooler than most places in California. In Los Olivos, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Los Olivos are October, May and June.

December has the coldest nighttime temperatures for Garden Grove with an average of 45.8°. This is one of the warmest places in California.

December has the coldest nighttime temperatures for Los Olivos with an average of 38.1°. This is about average compared to other places in California.

In Garden Grove, there are 19.6 days annually when the high temperature is over 90°, which is cooler than most places in California.

In Los Olivos, there are 44.9 days annually when the high temperature is over 90°, which is about average compared to other places in California.

In Garden Grove, there are 0.2 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in California.

In Los Olivos, there are 14.2 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in California.

In Garden Grove, 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 Los Olivos, 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 Garden Grove with 3.2 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 60% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 13.3 inches in Garden Grove means that it is drier than most places in California.


February is the wettest month in Los Olivos with 5.0 inches of rain, and the driest month is June with 0.0 inches. The wettest season is Spring with 61% of yearly precipitation and 0% occurs in Autumn, which is the driest season. The annual rainfall of 21.3 inches in Los Olivos means that it is wetter than most places in California.

February is the rainiest month in Garden Grove with 6.6 days of rain, and August is the driest month with only 0.4 rainy days. There are 36.4 rainy days annually in Garden Grove, which is less rainy than most places in California. The rainiest season is Spring when it rains 50% of the time and the driest is Autumn with only a 4% chance of a rainy day.

February is the rainiest month in Los Olivos with 7.9 days of rain, and July is the driest month with only 0.3 rainy days. There are 42.0 rainy days annually in Los Olivos, which is less rainy than most places in California. The rainiest season is Spring when it rains 51% of the time and the driest is Autumn with only a 3% chance of a rainy day.

There is rarely any recorded snowfall in Garden Grove, ranking it as one of the least snowy places in California.

There is rarely any recorded snowfall in Los Olivos, ranking it as one of the least snowy places in California.

Any measurable snowfall is a rare occurance in Garden Grove.

Any measurable snowfall is a rare occurance in Los Olivos.