Climate
The Köppen classification depends on average monthly values of temperature and precipitation. The most commonly used form of the Köppen classification has five primary types labeled A through E. These primary types are A) tropical, B) dry, C) mild mid-latitude, D) cold mid-latitude, and E) polar. The five primary classifications can be further divided into secondary classifications such as rainforest, monsoon, tropical savanna, humid subtropical, humid continental, oceanic climate, Mediterranean climate, desert, steppe, subarctic climate, tundra, and polar ice cap.
Scandinavian coastal conifer forests
There are two subtypes of this rainforest; the Namdalen type and the Brønnøy/Fosen type. There are also broadleaf trees scattered in this forest, especially in the Brønnøy/Fosen type. Broadleaf trees include birch (Silver Birch "Betula pendula" and Downy Birch "Betula pubescens"), European Rowan ("Sorbus aucuparia"), Aspen ("Populus tremula"), Goat Willow ("Salix caprea"), and Grey Alder ("Alnus incana"). Rarer species are Wych Elm ("Ulmus glabra"), Common Hazel ("Corylus avellana") and Black Alder ("Alnus glutinosa") (the latter only in the southern part of the area). The climate is also warm, and ya.