Travel guide
Sri Lanka weather by month
Two monsoons, so somewhere is always in season.
Quick answer
Sri Lanka has two monsoons. December to March is driest for the west and south coasts and the hill country; May to September is best for the east coast (Trincomalee, Arugam Bay). The cultural triangle is reasonable most of the year.
West, south & hills
Best December to March. Ideal for Colombo, Galle, Mirissa and the tea country.
East coast
Best May to September, when Trincomalee and Arugam Bay are at their finest.
Good to know
Frequently asked questions
When is the best time to visit Sri Lanka?
December-March for the west, south and hills; May-September for the east coast. We plan your route around it.