Ko Ngai Weather & Climate: Best Time to Visit

With minimal seasonal shifts, Ko Ngai experiences a constant climate year-round. On average, daytime temperatures range from a very warm 31°C (88°F) in March to a comfortable 29°C (84°F) in January.

Nighttime temperatures range from 27°C (81°F) in March to 25°C (77°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Ko Ngai has a notably wet climate with abundant precipitation, recording 2414 mm (95 in) of rainfall per year. The seasons in Ko Ngai bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 347 mm (14 in) of precipitation. This rainfall is distributed across 22 rainy days.

In contrast, the driest month, February, experiences much less rainfall, totaling 24 mm (0.9 in) over 3 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Ko Ngai Precipitation page.

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

The average number of days each month with precipitation

In Ko Ngai, summer days are longer and more sunny, with daily sunshine hours peaking at 6.6 hours in January. As the darker season arrives, the brightness of the sun becomes less. November sees a soft sun for only 3.6 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in May, reaching 85%. In February, the humidity drops to its lowest level at 74%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year