Khao Lak Weather & Climate: Best Time to Visit

The climate in Khao Lak remains fairly constant, offering very warm temperatures throughout the year. Average daytime temperatures reach a very warm 31°C (88°F) in March. In January, the coolest month of the year, temperatures drop to a comfortable 29°C (84°F).

At night, temperatures range from around 26°C (79°F) in March to 24°C (75°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Khao Lak is known for its substantial rainfall, with annual precipitation reaching 2753 mm (108 in). Khao Lak can be quite wet during September, receiving approximately 398 mm (16 in) of precipitation over 24 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 47 mm (1.9 in) of precipitation spread across 4 rainy days days. For more details, please visit our Khao Lak Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Despite minor fluctuations, Khao Lak enjoys a fairly consistent amount of sunshine throughout the year. In January, you can expect approximately 0.0 hours of daily sunshine, while even in January, Khao Lak still receives about 0.0 hours.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine