Koh Samet Sunshine Hours by Month

Sunshine plays a big role in understanding the climate of a city. This page shows the total number of hours of direct sunlight per month and the average hours per day in Koh Samet, Rayong Province, Thailand. The figures are based on a 30-year period (1990–2020) to provide a reliable average.

Monthly hours of sunshine

If you're visiting Koh Samet, timing is key. In March, you can enjoy up to 240 hours of sunshine, while the shorter days of September provide just 110 hours. The total annual amount of sun is 2073 hours.

Daily hours of sunshine

For those who appreciate different seasons, Koh Samet serves as an ideal destination. Expect longer, more sun-filled days in March with an average of 8.0 hours of sunshine daily, and embrace the darker days in September, offering only 3.7 hours of daily sunlight.

Koh Samet vs Major Cities: Sunshine Compared

Koh Samet enjoys an average of 2073 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, Juneau, Alaska, receives only about 1523 hours of sunshine per year and is known for its very short days in winter and frequently overcast conditions.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.

Related Climate Data for Koh Samet

September, Koh Samet’s wettest month, receives 110 mm (4.3 in) of rainfall and has a maximum daytime temperature of 30°C (86°F). During the driest month December you can expect a temperature of 31°C (88°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Koh Samet Precipitation page.