Water temperature of the Gulf of Thailand in september Where to swim in the Gulf of Thailand in september 2023?

Several countries border the seaside of the Gulf of Thailand, including: Cambodia, Ko Samui, Thailand and Vietnam. We measure the water temperature daily in these countries and archive it in order to calculate monthly averages, like those of the month of september.

The seasonal average for the water temperature in the month of september is between 83°F and 86°F. The lowest sea temperature measured this month is 82°F and the highest is 87°F.

The sea temperature map of the Gulf of Thailand in september

The map below presents a monthly average of the water temperature of the Gulf of Thailand for the month of september for several coastal cities. You can zoom and move around on the map. By clicking on the markers, you can see sea temperature details by city in september.

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Where can you swim in the Gulf of Thailand in september?

Below, see the average temperatures measured in september in the different countries on the shores of the Gulf of Thailand.

Cambodia

Sea temperature in september at the shore of the Gulf of Thailand:

84°F to 85°F

ideal swimming

Ko Samui

Sea temperature in september at the shore of the Gulf of Thailand:

85°F to 85°F

ideal swimming

Thailand

Sea temperature in september at the shore of the Gulf of Thailand:

83°F to 86°F

ideal swimming

Vietnam

Sea temperature in september at the shore of the Gulf of Thailand:

84°F to 84°F

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Water temperature of the Gulf of Thailand: choose another month

See monthly seasonal averages of the water temperature of the Gulf of Thailand by clicking on the links below:

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