Koh Lanta
30°C
temperature
3206 hours
sunshine per day
1594 mm
rain
110 days
dry
255 days
rain
0 days
snow

Climate of Koh Lanta

Koh Lanta has a tropical monsoon climate. You have high temperatures and a lot of rainfall throughout the year. The average annual temperature for Koh Lanta is 29° degrees and there is about 1595 mm of rain in a year. It is dry for 85 days a year with an average humidity of 76% and an UV-index of 7.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 29°C and 30°C
  • Night:the average nighttime temperature is between 26°C and 28°C
  • Sea temperature: the sea temperature is between 25°C and 30°C
  • Rain: it rains 255 days and there is a total of approximately 1594 mm rainfall
  • Sun hours: throughout the year there are 3206 sun hours
Maximum temperature: between 29°C and 30°C
Warmest month: 30°C in February
Coldest month: 29°C in January
Night temperature: between 26°C and 28°C
Sea temperature: between 25°C and 30°C
Dry days: 110 days
Days with rain: 255 days
Days with snow: 0 days
Total rain sum: 1594 mm
Hours of sunshine: 3206 hours

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Koh Lanta.

Precipitation graph

This graph shows the average amount of rainfall per month for Koh Lanta.

Climate table of Koh Lanta

In this climate table you can see at a glance what the average weather per month is for Koh Lanta. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Koh Lanta might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 29 30 30 30 30 30 29 29 29 29 29 29
Night temp. (°C) 26 26 26 28 28 28 28 28 27 27 27 26
Water temp. (°C) 25 26 28 27 28 28 30 28 29 30 30 29
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 68 29 81 112 125 158 187 167 195 169 179 124
Days with rain 15 9 18 24 25 23 23 23 25 24 25 21
Dry days 16 19 13 6 6 7 8 8 5 7 5 10
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 9 10 9 9 9 9 9 9 8 8 8 8
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 7 7 7 7 7 7 7 7 7 7 7 7

Best time to visit Koh Lanta

The best time to visit Koh Lanta in Thailand is from January through March. In this period you have a warm temperature and little precipitation. The highest average temperature in Koh Lanta is 30°C in February and the lowest is 29°C in January. The water temperature is 30°C at its highest and in other months it can be 25°C.

Climate of Koh Lanta by month

What is the average climate in a given month for Koh Lanta? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Koh Lanta weather experiences

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