Gualmatan is a city of approximately 2,500 people in Narino, Colombia. Located in the America/Bogota time zone at 0.9°N latitude.
In 2025, Gualmatan averaged an annual temperature of 52°F, with hottest temperatures reaching 68°F in January and lowest around 38°F in August. The city received approximately 71 inches of precipitation during the year.
View historical weather for Gualmatan · More cities in Narino