Sri Lanka Weather By Month

Explore Sri Lanka's Enchanting Weather and Regions

Weather Seasons in Sri Lanka

Sri Lanka experiences two distinct monsoon seasons: the southwest monsoon from May to September and the northeast monsoon from December to February. The southwestern coast is generally wetter during the southwest monsoon, while the northeastern coast is wetter during the northeast monsoon.

In between the monsoon seasons, Sri Lanka enjoys two shoulder seasons: October to November and March to April. These months offer pleasant weather with moderate temperatures and occasional showers.

Regional Differences in Climate

Sri Lanka's climate varies significantly by region. The central highlands are cooler than the coastal regions, with temperatures averaging between 15-25°C (59-77°F). The southwestern and southern coastal regions are characterized by hot and humid weather, with temperatures ranging from 25-35°C (77-95°F).

Western and Southern Coast

Pros: Warm and sunny weather throughout the year. Popular for beach holidays and water sports.

Cons: Can be crowded during peak season (December-March). Higher rainfall during the southwest monsoon.

Central Highlands

Pros: Cooler climate with stunning tea plantations and scenic landscapes.

Cons: Can be chilly in the mornings and evenings. Limited beach options.

Northern and Eastern Coast

Pros: Quieter and less touristy than the western and southern coast. Historical and cultural sites.

Cons: More prone to rainfall during the northeast monsoon. Limited beach options.

Best Time to Visit Sri Lanka

The best time to visit Sri Lanka depends on your preferred weather conditions and activities. If you prefer warm and sunny weather, visit during the shoulder seasons (October-November or March-April).

For beach holidays, consider visiting the western and southern coast during the southwest monsoon (May-September). If you're interested in hiking and exploring the central highlands, visit during the northeast monsoon (December-February).