All data are in degrees Fahrenheit

en

Water temperature in Changwon

Detailed information about the current water temperature in Changwon. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Changwon now

84.3

°F

August 24, 21:42

Trend:

stable

Yesterday:

82.8°F

Tomorrow:

84.1°F

Sunrise:

05:51

Sunset:

19:04

Day Length:

13 h. 13 min.

Changwon in August

Minimum:

46.3°F

Average:

51.0°F

Maximum:

55.9°F

Sea water temperature in Changwon today

As of now, in Changwon, the water temperature is 84.3°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 3.3°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 84.8°F on 2024, while the historical minimum was 77.8°F on 2022.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 83.5°F, the minimum temperature may reach 82.7°F, and the maximum might stay at 84.1°F.

Daily water temperature in Changwon

Date Current Year

actual* / forecast**

last year 10 years average
Aug 10 82.4°F 81.5°F 81.8°F
Aug 11 81.9°F 81.1°F 81.3°F
Aug 12 80.1°F 77.8°F 81.1°F
Aug 13 79.4°F 78.1°F 81.2°F
Aug 14 79.9°F 80.7°F 81.8°F
Aug 15 80.1°F 82.2°F 82.2°F
Aug 16 80.3°F 82.0°F 82.2°F
Aug 17 80.2°F 82.9°F 82.0°F
Aug 18 80.3°F 82.7°F 81.8°F
Aug 19 81.5°F 83.0°F 81.5°F
Aug 20 82.1°F 83.0°F 81.6°F
Aug 21 82.7°F 82.8°F 81.6°F
Aug 22 82.8°F 82.2°F 81.1°F
Aug 23 82.8°F 83.0°F 81.2°F
Aug 24 84.3°F 83.1°F 81.0°F
Aug 25 84.1°F 83.9°F 80.8°F
Aug 26 84.0°F 82.8°F 80.7°F
Aug 27 83.8°F 81.9°F 80.4°F
Aug 28 83.4°F 80.9°F 80.1°F
Aug 29 83.2°F 82.4°F 79.9°F
Aug 30 83.1°F 81.8°F 79.8°F
Aug 31 82.7°F 81.8°F 79.4°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Changwon by month

In Changwon, the months July through September offer comfortable swimming conditions, which amounts to 94 swimming days.
The warmest water in Changwon was recorded on September 20, 2024, reaching a 86.2°F. While the coldest temperature occurred on February 13, 2025, dipping to 40.0°F. The average readings by season are 51.7°F in Winter, 56.3°F in Spring, 76.1°F in Summer, and 69.8°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Busan 82.2°F 22mi
Ulsan 82.7°F 42mi
Pohang 83.4°F 67mi

* current water temperature in this city

** straight line distance from Changwon