About Aptos Hills Larkin Valley, CA's Climate & Weather History

Aptos Hills Larkin Valley is a city of approximately 2,400 people in California, United States. Located in the Pacific Time Zone at 37°N latitude.

In 2025, Aptos Hills Larkin Valley recorded an average annual temperature of 55°F — about 1.8°F below the 30-year normal of 57°F. The hottest day reached 84°F in August; the coldest was 32°F in February. Total precipitation was 25 inches (wetter than usual). The wettest month was February.