Cardet is a commune in the Gard department in southern France. Cardet has a hot-summer Mediterranean climate. The average annual temp…Cardet is a commune in the Gard department in southern France. Cardet has a hot-summer Mediterranean climate. The average annual temperature in Cardet is 14.6 °C. The average annual rainfall is 974.6 mm with September as the wettest month. The temperatures are highest on average in July, at around 24.1 °C, and lowest in January, at around 6.3 °C. The highest temperature ever recorded in Cardet was 43.0 °C on 28 June 2019; the coldest temperature ever recorded was −12.8 °C on 3 January 1971.