With a population of around 6,900, Trelissac sits in New Aquitaine, France. The city operates in the Central European time zone.
In 2025, Trelissac averaged an annual temperature of 57°F, with hottest temperatures reaching 104°F in August and lowest around 19°F in January. The city received approximately 37 inches of precipitation during the year.
View historical weather for Trelissac · More cities in New Aquitaine