Summer begins in March and ends in May, and winter begins around November and remains until February. Monsoon season in Kerala comes twice a year. Southwest monsoon, from June to August, is the main rainy season. And Northeast monsoon, also known as the retreating monsoon, comes around October-November.Between the two monsoon seasons, the temperature remains cool in most parts of Kerala.It is a tropical land with, generally, pleasant climate. But the climate differs from place to place. While the high mountainous regions remain cool throughout the year, the plains and coastal areas experience hot and humid climates. Also, you can expect occasional showers any time during the year.
Given below is more information about the climate of Kerala and Kerala tourist season, so that you can know the best time to plan a trip and explore the attractions.