Weather · May

Sri Lanka weather in May

Temperature, rain, what to pack, this month's events and prices

Sri Lanka

May in Sri Lanka: changeable weather. Roughly 12h 19m of daylight, with light from about 05:31 to 17:50. May isn't peak season in Sri Lanka. The upside: quiet and cheaper. The downside: weather that needs flexibility.

The weather in detail

Sri Lanka in May

Average temp-
Rain this month-
Daylight12.3 h
Sun05:31-17:50
Seasonshoulder/low season, better prices
What to do

May in Sri Lanka, what works

Match the plan to the forecast — a mix of indoor sights and outdoor time keeps it flexible.

What to pack: Check the forecast close to your trip and pack layers accordingly.

What's on in May

Holidays & events in Sri Lanka

  • 1 MayLabour Day and Vesak Full Moon Poya Day
  • 2 MayDay following Vesak Full Moon Poya Day
  • 28 MayId-Ul-Alha (Hadji Festival Day)
  • 30 MayAdhi Poson Full Moon Poya Day

On public holidays banks and offices close, some sites change hours and transport shifts, but it's also the best way to see living tradition.

Questions & answers

May in Sri Lanka, FAQ

Does it snow in Sri Lanka in May?
No. Temperatures are well above freezing.
How many hours of daylight in Sri Lanka in May?
About 12h 19m of daylight. The sun rises around 05:31 and sets around 17:50. Plan sightseeing around the light.
Is May a good time to visit Sri Lanka?
May isn't peak season in Sri Lanka. The upside: quiet and cheaper. The downside: weather that needs flexibility.
Plan the trip

Sri Lanka — flights & hotels

Check prices for your dates. Booking early is well below the last-minute price.

Check flight prices to Sri Lanka, every airline at once.

Rates in Sri Lanka shift daily. See what your night costs now.

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About this page

Written and checked by the Around the World team. We compare prices across the major providers, cross-check official sources, and update when something changes. We have no stake in any one provider — links are affiliate links, and the price is the same for you.

Sources: Climate: Open-Meteo 1991-2020 · Daylight: astronomical calculation · Holidays: date-holidays dataset