Caulnes

Caulnes (Kaon; Gallo: Caunn) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.

Climate
Caulnes has an oceanic climate (Köppen climate classification Cfb). The average annual temperature in Caulnes is 12.1 C. The average annual rainfall is 848.4 mm with November as the wettest month. The temperatures are highest on average in August, at around 18.7 C, and lowest in January, at around 5.9 C. The highest temperature ever recorded in Caulnes was 39.6 C on 5 August 2003; the coldest temperature ever recorded was -13.0 C on 2 January 1997.

Population
Inhabitants of Caulnes are called Caulnais in French.