December in California: Weather and Event Guide
Nov 02, 2019 · California Weather in December. The weather in California varies depending on what part of the state you're visiting. In general, coastal areas are comfortable in December, and the deserts are warmer, but not as blisteringly hot as in the summer. In the mountains, you'll probably find snow, and most of the high mountain passes will be closed.
DA: 90 PA: 1 MOZ Rank: 10