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Beach resorts in Thailand Weather September

To help you choose the best time to travel, you can find climate data below on the weather on the beach resorts in Thailand in September.

Beach resorts in Thailand Weather September:PhuketPattaya
day temperatureaverage daily high+31.5°C+31°C
night temperatureaverage daily low+24.6°C+25.2°C
sea temperaturesea temperature+28°C+28°C
Daylight hoursdaylight hours12.5h12.6h
sunny hours per daysunny/overcast hours3.6/8.9h3.6/9h
average monthly precipitationaverage monthly precipitation361 mm205 mm

Best places on the beach resorts in Thailand

Temperature on the beach resorts in Thailand

The average daily maximum in September is +31.5 — +31°C, and the minimum +24.6 — +25.2°C.

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Best places on the beach resorts in Thailand:




Patong Beach

Koh Samui

Similan Islands

Ao Nang

Hua Hin

Koh Phangan

Koh Lanta

Jomtien Beach

Kata Beach

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Sea temperature

The average monthly temperature in the Andaman Sea on the beaches of Phuket in September is +28 degrees and in the Gulf of Thailand on the beaches of Pattaya +28 degrees.

The water is not only warm enough to bathe in, but it is also possible to stay in the water for an extended amount of time.

Beach resorts in Thailand climate by month


The normal amount of precipitation for September is from 205 to 361 mm, a very high amount.