East China Sea water temperature in September

Home > East China Sea

In September sea water temperature all along the East China Sea coast warms above 20°C and it is enough for a comfortable bathing. The warmest average water temperature East China Sea in September is 29.6°C (in Naha), and the coldest sea surface temperature is 24.8°C (in Seogwipo). To find out the sea temperature today and in the coming days, go to Current sea temperature of the East China Sea

Where you can swim in the East China Sea in September?

This data on the average monthly surface water temperature on the East China Sea coast in September. To see the details, select the country and then the city of your interest. Besides water temperature, you can also get information about the weather for today, tomorrow and the upcoming days, surf forecast, as well as the data on sunrise/sunset and moonrise/moonset at a given point on any given day.

2024

2023

2022

2021

2020

Nagasaki

28.7°C

28.1°C

27°C

26.7°C

26.2°C

Naha

29.6°C

29.1°C

28.7°C

29.1°C

28.4°C

Seogwipo

29.1°C

27.7°C

26.3°C

24.8°C

Shanghai

28.1°C

27.1°C

25.9°C

27.1°C

26.1°C

Taipei

28.9°C

28.2°C

28.1°C

28.7°C

28.4°C

Wenzhou

29°C

27.7°C

27.4°C

27.6°C

26.9°C

Countries bordering the East China Sea

Water temps of the East China Sea coast monthly

Get widget or API for your website

Our report for East China Sea is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature

East China Sea water temperature in September

Where you can swim in the East China Sea in September?

Countries bordering the East China Sea

Water temps of the East China Sea coast monthly

Where is the warm sea water in September?