March in Unawatuna averages 30C by day and 24C at night, with 111 mm of rain over about 21 wet days. It is the 2nd driest month of the year. The heat becomes more noticeable, especially during midday, but mornings and evenings remain comfortable for beach activities.
What to Expect
| Detail | Info |
|---|---|
| Temperature | 30C by day, 24C at night |
| Rainfall | 111 mm, about 21 wet days |
Averages for 2015 to 2024 from the Open-Meteo weather archive.
Events and Festivals
- Holi celebrations
- Full Moon Poya Day ceremonies
What to Do This Season
- Perfect temperature for hiking to viewpoints
- Sea turtle nesting season begins
What to Watch Out For
- Temperatures rising, can feel quite hot midday
- Occasional brief showers
- UV levels very high
What to Wear
Light, quick-dry clothing, wide-brimmed hat, and reef shoes
Is It Worth Visiting Now?
Yes - excellent weather continues with temperatures starting to climb, still ideal for most activities
More on Unawatuna
Flexible on dates? Compare Unawatuna in February and Unawatuna in April. The best time to visit Unawatuna sets all twelve months side by side. For what is open and worth it, see the things to do in Unawatuna. The main Unawatuna page covers costs and transport.
We plan trips to Unawatuna and the rest of Sri Lanka. Tell us your dates and we will put a route together. Our routes are on the tours page.