With a population of around 13,200, Chauny sits in Hauts-de-France, France. The city operates in the Central European time zone.
In 2025, Chauny averaged an annual temperature of 53°F, with hottest temperatures reaching 97°F in July and lowest around 23°F in January. The city received approximately 29 inches of precipitation during the year.
View historical weather for Chauny · More cities in Hauts-de-France