La Roche-Jaudy

La Roche-Jaudy (Roc'h-ar-Yeodi) is a commune in the Côtes-d'Armor department of Brittany in northwestern France. It was established on 1 January 2019 by merger of the former communes of La Roche-Derrien (the seat), Hengoat, Pommerit-Jaudy and Pouldouran.

Climate
La Roche-Jaudy has an oceanic climate (Köppen climate classification Cfb). The average annual temperature in La Roche-Jaudy is 11.7 C. The average annual rainfall is 891.0 mm with December as the wettest month. The temperatures are highest on average in August, at around 17.6 C, and lowest in January, at around 6.8 C. The highest temperature ever recorded in La Roche-Jaudy was 37.2 C on 9 August 2003; the coldest temperature ever recorded was -8.5 C on 12 January 1987.