About Camp Pendleton South, CA's Climate & Weather History

With a population of around 10,600, Camp Pendleton South sits in California, United States. The city operates in the Pacific Time Zone.

In 2025, Camp Pendleton South recorded an average annual temperature of 61°F — about 1.1°F below the 30-year normal of 63°F. The hottest day reached 80°F in September; the coldest was 42°F in January. Total precipitation was 18 inches (wetter than usual). The wettest month was November.