About Montemorelos, Nuevo Leon

Montemorelos, in Nuevo Leon, Mexico, is home to roughly 67,400 people in the America/Monterrey time zone at 25.2°N latitude.

In 2025, Montemorelos averaged an annual temperature of 73°F, with hottest temperatures reaching 108°F in May and lowest around 28°F in January. The city received approximately 24 inches of precipitation during the year.