April in Arugam Bay averages 31C by day and 25C at night, with 105 mm of rain over about 18 wet days. It is the 6th wettest month of the year. April signals the official start of surf season as consistent swells begin hitting Arugam Bay's famous breaks. The town starts coming alive again with returning surf instructors and reopening businesses.
What to Expect
| Detail | Info |
|---|---|
| Temperature | 31C by day, 25C at night |
| Rainfall | 105 mm, about 18 wet days |
Averages for 2015 to 2024 from the Open-Meteo weather archive.
Events and Festivals
- Surf season opening
- Surf schools reopening
What to Do This Season
- Main Point surf break active
- Surf lessons widely available
- Beach bars reopening
What to Watch Out For
- Afternoon thunderstorms possible
- Accommodation prices rising
- UV levels very high
What to Wear
Rash guard for surfing, quick-dry shorts, waterproof phone case
Is It Worth Visiting Now?
Yes - surf season officially begins, good waves and manageable crowds
More on Arugam Bay
Flexible on dates? Compare Arugam Bay in March and Arugam Bay in May. The best time to visit Arugam Bay sets all twelve months side by side. For what is open and worth it, see the things to do in Arugam Bay. The main Arugam Bay page covers costs and transport.
We plan trips to Arugam Bay and the rest of Sri Lanka. Tell us your dates and we will put a route together. Our routes are on the tours page.

