Arrens-Marsous

Arrens-Marsous (Arrens e Marçós) is a commune in the Hautes-Pyrénées department in southwestern France.

In the village, the Maison du Val d'Azun is an information centre and small museum of the area.

Climate
Arrens-Marsous has an oceanic climate (Köppen climate classification Cfb). The average annual temperature in Arrens-Marsous is 9.9 C. The average annual rainfall is 1146.3 mm with November as the wettest month. The temperatures are highest on average in July, at around 17.0 C, and lowest in January, at around 3.4 C. The highest temperature ever recorded in Arrens-Marsous was 36.5 C on 20 July 1989; the coldest temperature ever recorded was -17.0 C on 14 January 1985.