Guamuchil is a city of approximately 72,500 people in Sinaloa, Mexico. Located in the America/Mazatlan time zone at 25.5°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Guamuchil recorded a mean annual temperature of 77°F, ranging from 43°F lows in February to 105°F highs in June, with about 20 inches of precipitation across the year.
View historical weather for Guamuchil · More cities in Sinaloa