With a population of around 4,300, Franco sits in Guanajuato, Mexico. The city operates in the Central Time Zone.
Recent weather here gives a sense of typical conditions: in 2025, Franco recorded a mean annual temperature of 67°F, ranging from 40°F lows in January to 97°F highs in May, with about 29 inches of precipitation across the year.
View historical weather for Franco · More cities in Guanajuato