About Cardenas, San Luis Potosi's Climate & Weather History

Cardenas is a city of approximately 15,500 people in San Luis Potosi, Mexico. Located in the Central Time Zone at 22°N latitude.

In 2025, Cardenas recorded an average annual temperature of 66°F. The hottest temperatures reached 101°F in April; the coolest were 29°F in January. Total precipitation for the year was 17 inches, with the wettest month being June.