The weather in Rayong in December is very hot. The average temperatures are between 25°C and 30°C, drinking water regularly is advisable.
You can expect a few rainy days in Rayong during December, but usually the weather is comfortable in December.
Our weather forecast can give you a great sense of what weather to expect in Rayong in December 2023.
If you’re planning to visit Rayong in the near future, we highly recommend that you review the 14 day weather forecast for Rayong before you arrive.
30° / 25°