Why is California sunny and where is the ocean current?

Why is the sunshine in California good?

1 latitude is relatively low, and the amount of solar radiation is relatively large.

The climate in this area mainly includes "Mediterranean climate" and "tropical desert climate". The former is hot and dry in summer, while the latter is hot and dry all year round.

The area is affected by the cold current, and there are many downflows, so it is not easy to cause rainfall.

What direction is the ocean current there?

The area is mainly affected by the California cold current, and the direction of the cold current is roughly from northwest to southeast.