Average Weather during May in Ko Lanta (Koh Lanta), Thailand

The average minimum temperature (usually the minimum temperature is noted during the night) in Ko Lanta in May is 25.3°C (77.54°F). May falls in the rainy season with an average precipitation of 244mm (9.6in). The average maximum daytime temperature lies around 32.5°C (90.5°F). The sun will occasionally show itself with 114 hours of sunshine during the whole month.


So what to wear in May? Visitors traveling to Ko Lanta should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very warm or even hot.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in May look at the numbers below.

Monthly Averages

Show in Fahrenheit

Min Temperature 25 °C
Max Temperature 32 °C
Chance of Rain 57%
Precipitation 244mm
Rainy Days 17
Sunshine Hours 114

Where to stay in Ko Lanta

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

More Climate Information For Ko Lanta

Weather and Climate offers all the information you need to know about the climate in Ko Lanta.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Thailand and climate and forecast data for all other countries in the world.