Chula Vista, California gets 11 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Chula Vista averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 261 sunny days per year in Chula Vista. The US average is 205 sunny days.
Chula Vista gets some kind of precipitation, on average, 37 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 78 degrees
Winter Low: the January low is 47
Rain: averages 11 inches of rain a year
Snow: averages 0 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Chula Vista is 9.3 (10=best), which means it is one of the most pleasant places in California.
9.7 / 8.8
Summer / Winter
June, October and September are the most pleasant months in Chula Vista, while January and February are the least comfortable months.