Saint-Julien-de-PeyrolasSaint-Julien-de-Peyrolas is a commune in the Gard department in southern France.WWW saintjuliendepeyrolas.comGeographyClimateSaint-Julien-de-Peyrolas has a hot-summer Mediterranean climate. The average annual temperature in Saint-Julien-de-Peyrolas is. The average annual rainfall is with October 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 Saint-Julien-de-Peyrolas was on 27 June 2019; the coldest temperature ever recorded was on 7 January 1985.