All data are in degrees Fahrenheit

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Water temperature in Hwaseong-si

Detailed information about the current water temperature in Hwaseong-si. 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 Hwaseong-si now

61.0

°F

May 23, 12:43

Trend:

stable

Yesterday:

60.3°F

Tomorrow:

60.9°F

Sunrise:

05:19

Sunset:

19:40

Day Length:

14 h. 21 min.

Hwaseong-si in May

Minimum:

40.2°F

Average:

42.1°F

Maximum:

45.2°F

Sea water temperature in Hwaseong-si today

As of now, in Hwaseong-si, the water temperature is 61.0°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.3°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 63.7°F on 2022, while the historical minimum was 58.7°F on 2021.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 60.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Hwaseong-si

Date Current Year

actual* / forecast**

last year 10 years average
May 9 56.9°F 52.4°F 55.6°F
May 10 57.3°F 53.3°F 56.4°F
May 11 56.9°F 53.2°F 56.3°F
May 12 56.4°F 53.3°F 56.5°F
May 13 58.6°F 56.0°F 57.1°F
May 14 58.5°F 57.2°F 57.4°F
May 15 58.0°F 57.3°F 57.5°F
May 16 57.5°F 57.3°F 57.8°F
May 17 59.3°F 59.1°F 58.2°F
May 18 59.3°F 59.0°F 58.6°F
May 19 59.2°F 58.7°F 59.1°F
May 20 59.2°F 59.3°F 59.8°F
May 21 57.5°F 61.2°F 60.0°F
May 22 60.3°F 60.7°F 60.6°F
May 23 61.0°F 61.8°F 61.3°F
May 24 60.9°F 62.0°F 61.2°F
May 25 61.0°F 61.1°F 61.3°F
May 26 60.9°F 60.5°F 61.2°F
May 27 60.7°F 60.4°F 61.0°F
May 28 60.6°F 61.3°F 60.9°F
May 29 60.5°F 60.9°F 60.8°F
May 30 61.2°F 60.2°F 61.4°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 Hwaseong-si by month

In Hwaseong-si, the months July through September offer comfortable swimming conditions, which amounts to 82 swimming days.
The warmest water in Hwaseong-si was recorded on August 16, 2024, reaching a 83.9°F. While the coldest temperature occurred on February 16, 2026, dipping to 32.8°F. The average readings by season are 42.0°F in Winter, 49.5°F in Spring, 73.9°F in Summer, and 67.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Ansan-si 61.5°F 8mi
Anyang-si 61.1°F 14mi
Incheon 62.1°F 18mi
Bucheon-si 61.8°F 20mi
Goyang-si 63.4°F 31mi

* current water temperature in this city

** straight line distance from Hwaseong-si