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 9.15°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.

48.5

°F

December 13, 19:05

Trend:

decreasing

Yesterday:

48.6°F

Tomorrow:

48.2°F

Sunrise:

07:37

Sunset:

17:16

Day Length:

9 h. 39 min.

Hwaseong-si in December

Minimum:

39.6°F

Average:

40.8°F

Maximum:

43.6°F

Sea water temperature in Hwaseong-si today

As of now, in Hwaseong-si, the water temperature is 48.5°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. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall 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 50.3°F on 2016, while the historical minimum was 47.0°F on 2023.

latest data

last year

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 47.5°F, the minimum temperature may reach 46.7°F, and the maximum might stay at 48.2°F.

Daily water temperature in Hwaseong-si

Date	Current Year actual* / forecast**	last year	10 years average
Nov 29	53.5°F	54.4°F	53.4°F
Nov 30	52.8°F	54.0°F	53.1°F
Dec 1	52.1°F	53.2°F	52.7°F
Dec 2	51.7°F	52.1°F	52.3°F
Dec 3	51.5°F	51.9°F	51.8°F
Dec 4	51.0°F	51.5°F	51.4°F
Dec 5	50.8°F	51.0°F	50.8°F
Dec 6	50.2°F	50.5°F	50.4°F
Dec 7	49.4°F	50.5°F	50.2°F
Dec 8	49.3°F	49.8°F	49.9°F
Dec 9	49.2°F	49.3°F	49.7°F
Dec 10	49.2°F	49.0°F	49.3°F
Dec 11	48.8°F	48.8°F	49.0°F
Dec 12	48.6°F	48.1°F	48.8°F
Dec 13	48.5°F	48.0°F	48.4°F
Dec 14	48.2°F	47.9°F	48.2°F
Dec 15	48.0°F	47.8°F	47.9°F
Dec 16	47.8°F	47.5°F	47.7°F
Dec 17	47.5°F	47.0°F	47.4°F
Dec 18	47.2°F	46.5°F	47.2°F
Dec 19	46.9°F	45.1°F	46.8°F
Dec 20	46.7°F	44.9°F	46.7°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 81 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 27, 2022, dipping to 33.9°F. The average readings by season are 42.2°F in Winter, 49.2°F in Spring, 73.8°F in Summer, and 67.0°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Ansan-si	48.5°F	8mi
Anyang-si	48.5°F	14mi
Incheon	47.9°F	18mi
Bucheon-si	48.6°F	20mi
Goyang-si	46.3°F	31mi

* current water temperature in this city

** straight line distance from Hwaseong-si