About Hidden Valley Lake, CA

Hidden Valley Lake, in California, United States, is home to roughly 5,600 people in the Pacific Time Zone at 38.8°N latitude.

Hidden Valley Lake has a temperate oceanic climate. Average annual temperature is 58°F, with January lows around 37°F and July highs near 83°F. The city averages 34 inches of precipitation per year. The wettest month is typically December; the driest is July.