October in Mirissa averages 29C by day and 24C at night, with 285 mm of rain over about 28 wet days. It is the 3rd wettest month of the year. October offers good value as the weather improves and tourist services fully resume.
What to Expect
| Detail | Info |
|---|---|
| Temperature | 29C by day, 24C at night |
| Rainfall | 285 mm, about 28 wet days |
Averages for 2015 to 2024 from the Open-Meteo weather archive.
Events and Festivals
- Deepavali preparations
- Local harvest festivals
What to Do This Season
- Good surf conditions return
- Reasonable prices
- Less crowded beaches
What to Watch Out For
- Still some rainy days
- Book ahead for Deepavali period
- Sea can be choppy
What to Wear
Beach clothes with rain backup
Is It Worth Visiting Now?
Yes - good value with improving weather and fewer crowds
More on Mirissa
Flexible on dates? Compare Mirissa in September and Mirissa in November. The best time to visit Mirissa sets all twelve months side by side. For what is open and worth it, see the things to do in Mirissa. The main Mirissa page covers costs and transport.
We plan trips to Mirissa and the rest of Sri Lanka. Tell us your dates and we will put a route together. Our routes are on the tours page.