Cos, AriègeCos is a commune in the Ariège department in southwestern France.WWW mairiedecos.frClimateOn average, Cos experiences 42.5 days per year with a minimum temperature below, 0.1 days per year with a minimum temperature below, 2.5 days per year with a maximum temperature below, and 18.3 days per year with a maximum temperature above. The record high temperature was on 12 August 2022, while the record low temperature was on 9 February 2012.