Quy Nhon Sea Temperature

Looking to find out what the sea water temperature in Quy Nhon is for today and the next few days? Below are data and charts that will give you information about sea temperatures in Quy Nhon and nearby locations.

Water temperature in Quy Nhon right now

Below is the current sea temperature for Quy Nhon, Vietnam on 25th June 2025.

28.67° C

(83.61° F)

  • yesterday: 28.66° C (83.59° F)
  • a week ago: 28.04° C (82.47° F)

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

The average sea temperature for Quy Nhon on June 25th over the last 10 years is 28.61° C (83.49° F), with a low temperature of 26.66° C (79.99° F) and a high of 30.17° C (86.31° F).

Analysis and forecast for Quy Nhon water temperatures

The water temperature in Quy Nhon today is higher than the average temperature of 28.61° C (83.49° F) and the temperature on this day last year, 25th June 2024, was 28.7° C (83.66° F).

The chart and table below shows the change in water temperature in Quy Nhon over the last 30 days:

Date Temperature (Celsius) Temperature (Fahrenheit)
June 25 28.67° C 83.61° F
June 24 28.66° C 83.59° F
June 23 27.81° C 82.06° F
June 22 28.08° C 82.54° F
June 21 27.96° C 82.33° F
June 20 27.94° C 82.29° F
June 19 27.94° C 82.29° F
June 18 28.04° C 82.47° F
June 17 28.21° C 82.78° F
June 16 28.28° C 82.9° F
June 15 27.93° C 82.27° F
June 14 28.16° C 82.69° F
June 13 29.27° C 84.69° F
June 12 29.25° C 84.65° F
June 11 29.21° C 84.58° F
June 10 29.16° C 84.49° F
June 9 29.2° C 84.56° F
June 8 28.96° C 84.13° F
June 7 28.87° C 83.97° F
June 6 28.76° C 83.77° F
June 5 28.73° C 83.71° F
June 4 28.88° C 83.98° F
June 3 29.19° C 84.54° F
June 2 29.41° C 84.94° F
June 1 29.47° C 85.05° F
May 31 29.56° C 85.21° F
May 30 29.71° C 85.48° F
May 29 29.77° C 85.59° F
May 28 29.83° C 85.69° F
May 27 29.76° C 85.57° F
May 26 29.74° C 85.53° F

The actual nearshore temperatures may vary by several degrees and this can also be heavily affected by weather. Strong winds can cause cold, deep waters to replace the surface waters that had been warmed by the sun, and heavy rain can also reduce the temperature of the sea surface temperature as well.

Water temperature in Quy Nhon by month

The chart below shows the monthly average water temperature in Quy Nhon.

For more detailed information on how the sea temperature in Quy Nhon changes for each month of the year, choose from the months below.

Quy Nhon map and nearby water temperatures

Locations near Quy Nhon

The highest temperature in Vietnam today is 31.3° C (88.34° F) in Da Nang. The lowest is in Song Cau, where the temperature of the water is 28.58° C (83.45° F).

Why measure sea surface temperatures (SST) in Quy Nhon?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as Quy Nhon because they want to understand and learn how the ocean communicates with the atomosphere of Earth.

SST is one measure that provides information on the global climate, and it can be used to predict the weather in Quy Nhon as well as atmospheric model simulations and to study marine ecosystems in the area.

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Quy Nhon comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Quy Nhon Sea Temperature". SeaTemperatures.net. Accessed on June 25, 2025. http://seatemperatures.net/asia/vietnam/quy-nhon/.

  • "Quy Nhon Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/asia/vietnam/quy-nhon/. Accessed 25 June, 2025

  • Quy Nhon Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/asia/vietnam/quy-nhon/.