Precipitation in Thailand in September

In Thailand in September precipitation ranges from heavy in Ao Phang Nga Marine national park with 370mm (15inch) rainfall to heavy in Ranong with 650mm (26inch) rainfall. It is the wettest month of the year.

Where and how much does it rain in Thailand in September

Find the average total precipitation in September for the most popular destinations in Thailand on the map below. Click on a destination dot for more detailed information.

Legend heavy rainfall high moderate low almost non
Heavy rainfall has been defined as more than 160 mm (6.3inch) precipitation. High: 90mm (3.5inch) - 160 mm (6.3inch). Moderate: 30mm (1.2inch) - 90mm (3.5inch. Low: 5mm (0.2inch) - 30mm (1.2inch).

  • How much does it rain in Thailand in September?
  • September is part of the rainy/monsoon season in Thailand. Most rain in Thailand in September falls in Ranong with an average of 650mm (26inch). The least amount of rain in September falls in Ao Phang Nga Marine national park with an average of 370mm (15inch). This is the wettest month of the year.

  • What is the wettest city in September in Thailand?
  • The wettest location is Ranong with an average precipitation of 650mm (26inch) according to our data.

  • What is the driest city in September in Thailand?
  • According to our data the driest location is Ao Phang Nga Marine national park with an average precipitation of 370mm (15inch).

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