Average Monthly Sunshine in Chula Vista (CA)

The graphs on this page shows the average number of hours per month and per day that Chula Vista receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

Across the seasons, sunshine hours in Chula Vista vary. From a high of 304 hours in July, to a low of 230 hours in November, the city offers a balanced mix of sunny and overcast days. The total annual sunshine amounts to 3052 hours.

Daily hours of sunshine

The difference in daily sunshine hours between July (10.1 hours per day) and February (7.7 hours per day) offers moderate variety for visitors and residents.

Chula Vista’s total hours of sunshine compared to other major cities

Chula Vista enjoys an average of 3052 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

In Brisbane, Australia, the annual sunshine averages 2999 hours, making it one of Australia’s sunniest cities.

Other climate information

December, Chula Vista’s wettest month, receives 2.8 mm of rainfall and has a maximum daytime temperature of 19°C. During the driest month June you can expect a temperature of 23°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Chula Vista Precipitation page.