What is the current water temperature in Hwaseong-si?

Q: What is the current water temperature in Hwaseong-si?

As of now, in Hwaseong-si, the water temperature is 13.84°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

South Korea > Hwaseong-si

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.

56.9

°F

May 13, 01:56

Trend:

increasing

Yesterday:

56.4°F

Tomorrow:

57.2°F

Sunrise:

05:27

Sunset:

19:32

Day Length:

14 h. 5 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 56.9°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is about the same as 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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling 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 59.4°F on 2021, while the historical minimum was 55.5°F on 2018.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 58.2°F, with minimum temperature starting at 57.2°F, while the maximum might reach 59.8°F.

Daily water temperature in Hwaseong-si

Date	Current Year actual* / forecast**	last year	10 years average
Apr 29	57.9°F	49.9°F	52.5°F
Apr 30	57.5°F	50.5°F	52.8°F
May 1	58.8°F	52.8°F	53.7°F
May 2	58.4°F	53.7°F	53.8°F
May 3	59.2°F	54.0°F	54.5°F
May 4	58.4°F	53.8°F	54.6°F
May 5	57.8°F	53.2°F	55.0°F
May 6	57.4°F	52.7°F	55.3°F
May 7	58.2°F	51.2°F	55.5°F
May 8	58.5°F	51.9°F	55.8°F
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	56.9°F	56.0°F	57.0°F
May 14	57.2°F	57.2°F	57.2°F
May 15	57.4°F	57.3°F	57.5°F
May 16	57.8°F	57.3°F	57.8°F
May 17	58.0°F	59.1°F	58.0°F
May 18	58.4°F	59.0°F	58.5°F
May 19	59.0°F	58.7°F	59.1°F
May 20	59.8°F	59.3°F	59.9°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	57.7°F	8mi
Anyang-si	57.3°F	14mi
Incheon	59.0°F	18mi
Bucheon-si	59.4°F	20mi
Goyang-si	58.9°F	31mi

* current water temperature in this city

** straight line distance from Hwaseong-si