Climate in Sri Lanka — When to Visit & Weather Guide
We cover 1 destination in Sri Lanka, with tropical climate. Each guide below has month-by-month temperatures, rainfall and the best time to go — all calculated from four years of historical weather data.
Destinations in Sri Lanka
Sri Lanka climate at a glance
| Destination | Climate | Hottest month | Wettest month | Best time |
|---|---|---|---|---|
| Colombo | Tropical | February (31.0°C) | November (424.8mm) | All year |
Planning a trip to Sri Lanka? Get the full country picture — currency, language, dialling codes and facts at 247CountryInfo → and check clothing sizes in Sri Lanka at 247Sizing before you shop.
Frequently Asked Questions
When is the best time to visit Sri Lanka?
Colombo: All year.
What is the climate like in Sri Lanka?
Destinations we cover in Sri Lanka have tropical climate — see each destination's annual climate page for the full breakdown.
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Find out exactly what to pack for Sri Lanka at 247PackingList, with ready-made checklists for every destination. And check clothing sizes in Sri Lanka at 247Sizing before you shop.
Planning your Sri Lanka trip?
For currency, language and country facts, see the Sri Lanka guide at 247CountryInfo.
Sri Lanka travel accessories
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.