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Climate

Day / Night
31.9°C / 22.2°C
Rainfall
29 mm
Rainy days
3
Humidity
75%

Official 30-year averages (1991–2020) from the Thai Meteorological Department's Rayong station, 14 km from Koh Samet (source). See Where to Go for how this compares across regions.

About this month

High season (nationwide generalization)

Cool season nationwide — the most comfortable months to visit most of the country, sunny and relatively dry, though it's also the busiest and most expensive time to travel. Good visibility and cooler evenings, especially in the north.

Event this month

Chinese New Year

Yaowarat, Bangkok

Going to Koh Samet in January?

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