About El Nino, Baja California's Climate & Weather History

El Nino, in Baja California, Mexico, is home to roughly 9,000 people in the America/Tijuana time zone at 32.5°N latitude.

In 2025, El Nino recorded an average annual temperature of 63°F — about 0.5°F above the 30-year normal of 62°F. The hottest day reached 98°F in August; the coldest was 34°F in January. Total precipitation was 14 inches (wetter than usual). The wettest month was March.