Oacalco, in Morelos, Mexico, is home to roughly 2,600 people in the Central Time Zone at 18.9°N latitude.
In 2025, Oacalco averaged an annual temperature of 72°F, with hottest temperatures reaching 99°F in May and lowest around 51°F in January. The city received approximately 36 inches of precipitation during the year.
View historical weather for Oacalco · More cities in Morelos