Irvine, CA has a Mediterranean climate, characterized by mild temperatures throughout the year. Summers are typically warm and dry, while winters are cool and wet. The average temperature range in Irvine is between 41-66°F (5-19°C). The area receives about 13 inches of rainfall annually, most of which falls during the winter months. With its sunny days and mild temperatures, Irvine is a great place to enjoy outdoor activities all year round.
Irvine, California gets 13 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Irvine averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 281 sunny days per year in Irvine. The US average is 205 sunny days.
Irvine gets some kind of precipitation, on average, 36 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Summer High: the July high is around 82 degrees
Winter Low: the January low is 46
Rain: averages 13 inches of rain a year
Snow: averages 0 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Irvine is 9.3 (10=best), which means it is one of the most pleasant places in California.
9.8 / 8.7
Summer / Winter
June, July and October are the most pleasant months in Irvine, while December and January are the least comfortable months.