Arreau

Arreau is a commune in the Hautes-Pyrénées department in southwestern France.
It is situated on the former Route nationale 618, the Route of the Pyrénées. Arreau is at the crossroads of the Louron valley and the Aure valley.

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Geography

Climate

Arreau has an oceanic climate. The average annual temperature in Arreau is. The average annual rainfall is with November as the wettest month. The temperatures are highest on average in July, at around, and lowest in January, at around. The highest temperature ever recorded in Arreau was on 30 July 1983; the coldest temperature ever recorded was on 3 February 1956.