Kerala is does not have around-the-year rainfall. The state experiences two distinct monsoon seasons. The southwest monsoon, known locally as Edavappathy, arrives in June, named after the Malayalam calendar month of Edavam (May-June).
Later in the year, the northeast monsoon makes its appearance in mid-October. Referred to as Thulavarsham or "The Rains in Thulam," this season is named after the Malayalam month of Thulam. Between these two rainy periods, Kerala enjoys a pleasant and moderate climate. The hill stations remain cool and inviting throughout the year, while the plains and coastal areas experience warm, humid weather. The southwest monsoon typically brings abundant rainfall, creating the perfect atmosphere for tourists to explore Kerala’s stunning destinations without the hassle of extreme heat or adverse weather. For those who want to immerse themselves in the monsoon experience, Kerala offers affordable monsoon tourism packages.
However, in recent years, the state has been grappling with unpredictable weather patterns linked to climate change. Irregular rainfall during the southwest monsoon has sometimes been followed by intense downpours, leading to flash floods and other extreme weather events.
If you're planning a visit during the monsoon season, make sure to pack essentials like umbrellas, raincoats and waterproof shoes to fully enjoy the enchanting beauty of Kerala’s rains.