About La Mirada, CA's Climate & Weather History

La Mirada, in California, United States, is home to roughly 49,500 people in the Pacific Time Zone at 33.9°N latitude.

In 2025, La Mirada recorded an average annual temperature of 65°F — about 0.9°F below the 30-year normal of 66°F. The hottest day reached 103°F in May; the coldest was 41°F in March. Total precipitation was 23 inches (wetter than usual). The wettest month was November.