Vitrolles, Hautes-AlpesVitrolles is a commune in the Hautes-Alpes department in southeastern France.WWW vitrolles05.frGeographyClimateVitrolles has an oceanic climate. The average annual temperature in Vitrolles 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 Vitrolles was on 12 August 2003; the coldest temperature ever recorded was on 7 February 2012.