Malaysia weather information Malaysia's seasons follow the monsoon winds which splash rains inland from September to December on the west coast of the peninsula. The East Coast experiences rain between October and February. Malaysia's weather is generally warm, humid and sunny all year round with temperature ranging from 22 degrees to 32 degrees Celsius.
Humidity is high all year around.
November to February is the rainy season for the east coast of Peninsular Malaysia, the north - eastern part of Sabah and the western part of Sarawak. In some years, rainfall is concentrated in short periods and some flooding can occur. During the months of April, May and October, the west coast of the Peninsular Malaysia experiences occasional thunderstorms in the afternoons. Showers are heavy but they clear up as quickly as they come. Mean daily sunshine hours.