Ko Lanta Weather in August

August in Ko Lanta typically sees daytime highs of 30°C (86°F) and nighttime lows of 26°C (79°F). August falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Ko Lanta in August

As part of the rainy season, Ko Lanta sees around 19 days of rain in August, with an average of 288 mm (11 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.

Temperature in Ko Lanta in August

If you're visiting Ko Lanta in August, expect highs of 30°C (86°F) and overnight lows around 26°C (79°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 26°C (79°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help.

Sunshine in Ko Lanta in August

The area enjoys a moderate level of sunlight, with around 114 hours. It's a good balance between sunny and rainy days.

If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Ko Lanta. Our weather planner can help you explore destinations with more pleasant weather conditions.