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Thailand precipitation in September

In Thailand in September precipitation ranges from high in Prachuap Khiri Khan with 138mm (5.4 inches) of rainfall to heavy in Ko Kut with 508mm (20 inches) of 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.

Weather conditions Weather
Temperatures
Precipitation
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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm (6.3") precipitation. High: 90mm (3.5") to 160mm (6.3"). Moderate: 30mm (1.2") to 90mm (3.5". Low: 5mm (0.2") to 30mm (1.2").

  • How much does it rain in Thailand in September?
    • September is part of the rainy season in Thailand. This month is very wet, and generally not a great time to go. It is the wettest month of the year.

  • What is the wettest city in September in Thailand?
    • According to our data the wettest location is Ko Kut with an average precipitation of 508mm (20 inches).

  • What is the driest city in September in Thailand?
    • The driest place is Prachuap Khiri Khan with an average precipitation of 138mm (5.4 inches) according to our data.

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