Basically, the south has two seasons: the wet (May to November, wettest from June to August) and the dry (December to April). The hottest and most humid time is from the end of February to May. The central coast is dry from June to October. The north has two seasons: cool, damp winters (November to April) and hot summers (May to October). The highland areas are significantly cooler than the lowlands, and temperatures can get down to freezing in winter. There is the possibility of typhoons between July and November, affecting the north and central areas.