2025 Compare Climate & Weather:
Corona, CA vs Oak Hills, CA

Highlights

On average, there are 284 sunny days per year in Oak Hills. Corona averages 275 sunny days per year. The US average is 205 sunny days.

Oak Hills, California gets 15.3 inches of rain, on average, per year. Corona, California gets 12.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Oak Hills averages 0.4 inches of snow per year. Corona averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Oak Hills, California
Summer High: the July high is around 98 degrees
Winter Low: the January low is 33.2
Rain: averages 15.3 inches of rain a year
Snow: averages 0.4 inches of snow a year

Corona, California
Summer High: the July high is around 93.1 degrees
Winter Low: the January low is 42.2
Rain: averages 12.2 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Oak Hills is 8.0 (10=best), which means it is less comfortable than most places in California.

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

Today's Weather - Corona, CA

90°F

Today's Weather - Oak Hills, CA

81°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Corona / Oak Hills

August is the hottest month for Corona with an average high temperature of 94.6°, which ranks it as warmer than most places in California. In Corona, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Corona are April, May and November.

July is the hottest month for Oak Hills with an average high temperature of 98.0°, which ranks it as one of the hottest places in California. In Oak Hills, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Oak Hills are October, April and May.

December has the coldest nighttime temperatures for Corona with an average of 41.0°. This is warmer than most places in California.

December has the coldest nighttime temperatures for Oak Hills with an average of 32.3°. This is colder than most places in California.

In Corona, there are 88.9 days annually when the high temperature is over 90°, which is hotter than most places in California.

In Oak Hills, there are 105.6 days annually when the high temperature is over 90°, which is hotter than most places in California.

In Corona, there are 4.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in California.

In Oak Hills, there are 47.9 days annually when the nighttime low temperature falls below freezing, which is colder than most places in California.

In Corona, 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 Oak 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.

February is the wettest month in Corona with 2.8 inches of rain, and the driest month is June with 0.1 inches. The wettest season is Spring with 59% of yearly precipitation and 2% occurs in Autumn, which is the driest season. The annual rainfall of 12.2 inches in Corona means that it is drier than most places in California.


February is the wettest month in Oak Hills with 3.4 inches of rain, and the driest month is June with 0.1 inches. The wettest season is Spring with 59% of yearly precipitation and 3% occurs in Autumn, which is the driest season. The annual rainfall of 15.3 inches in Oak Hills means that it is drier than most places in California.

February is the rainiest month in Corona with 5.9 days of rain, and August is the driest month with only 0.3 rainy days. There are 31.7 rainy days annually in Corona, which is less rainy than most places in California. The rainiest season is Spring when it rains 49% of the time and the driest is Autumn with only a 4% chance of a rainy day.

February is the rainiest month in Oak Hills with 5.6 days of rain, and June is the driest month with only 0.7 rainy days. There are 33.8 rainy days annually in Oak Hills, which is less rainy 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 9% chance of a rainy day.

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

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

Any measurable snowfall is a rare occurance in Corona.

January is the snowiest month in Oak Hills with 0.2 inches of snow, and no months of the year have significant snowfall.