About Santiago Tlapacoya, Hidalgo

With a population of around 3,400, Santiago Tlapacoya sits in Hidalgo, Mexico. The city operates in the Central Time Zone.

In 2025, Santiago Tlapacoya averaged an annual temperature of 57°F, with hottest temperatures reaching 85°F in May and lowest around 35°F in January. The city received approximately 31 inches of precipitation during the year.