Hauteluce has a humid continental climate (Köppen climate classificationDfb). The average annual temperature in Hauteluce is 6.9 °C (44.4 °F). The average annual rainfall is 1,688.1 mm (66.46 in) with December as the wettest month. The temperatures are highest on average in July, at around 16.0 °C (60.8 °F), and lowest in January, at around −2.0 °C (28.4 °F). The highest temperature ever recorded in Hauteluce was 37.4 °C (99.3 °F) on 26 June 2019; the coldest temperature ever recorded was −24.0 °C (−11.2 °F) on 9 January 1985.
Climate data for Hauteluce, 1215m (1991−2020 normals, extremes 1967−2021)