Apart from these main types, other sub-types can be found, like the alpine climate in areas with very high altitude, the humid subtropical climate in areas of northeastern Spain and the continental climates (''Dfc'', ''Dfb'' / ''Dsc'', ''Dsb'') in the Pyrenees as well as parts of the Cantabrian Range, the Central System, Sierra Nevada and the Iberian System, and a typical desert climate (''BWk'', ''BWh'') in the zone of Almería, Murcia and eastern Canary Islands. Low-lying areas of the Canary Islands average above  during their coldest month, thus having a tropical climate.