June in Colombo averages 29C by day and 25C at night, with 309 mm of rain over about 29 wet days. It is the 4th wettest month of the year.
What to Expect
| Detail | Info |
|---|---|
| Temperature | 29C by day, 25C at night |
| Rainfall | 309 mm, about 29 wet days |
Averages for 2015 to 2024 from the Open-Meteo weather archive.
Crowds low season.
Prices low.
Events and Festivals
- No major events
What to Do This Season
- Low-season hotel deals in Colombo 3 and Colombo 7
- Covered shopping at Dutch Hospital and Liberty Plaza
What to Watch Out For
- Rain tends to arrive in sudden, heavy bursts rather than all-day drizzle
- Humidity makes the heat feel heavier despite similar temperatures to drier months
What to Wear
Breathable fast-drying fabrics, closed waterproof shoes over sandals.
Pack Compact travel umbrella, Anti-chafe powder for humid days, Ziplock bags for electronics.
Is It Worth Visiting Now?
No - monsoon rain continues steadily, though slightly less intense than May.
Best for budget travellers prioritising low prices, business travellers passing through briefly, travellers transiting to the drier east coast.
More on Colombo
Flexible on dates? Compare Colombo in May and Colombo in July. The best time to visit Colombo sets all twelve months side by side. For what is open and worth it, see the things to do in Colombo. The main Colombo page covers costs and transport.
We plan trips to Colombo and the rest of Sri Lanka. Tell us your dates and we will put a route together. Our routes are on the tours page.