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 4.76°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.

40.6

°F

February 24, 06:13

Trend:

decreasing

Yesterday:

40.6°F

Tomorrow:

40.3°F

Sunrise:

07:12

Sunset:

18:21

Day Length:

11 h. 9 min.

Hwaseong-si in February

Minimum:

41.1°F

Average:

43.0°F

Maximum:

45.1°F

Sea water temperature in Hwaseong-si today

As of now, in Hwaseong-si, the water temperature is 40.6°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 1.8°F higher than 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 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 41.0°F on 2020, while the historical minimum was 35.9°F on 2018.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 39.6°F, the minimum temperature may reach 38.7°F, and the maximum might stay at 40.3°F.

Daily water temperature in Hwaseong-si

Date	Current Year actual* / forecast**	last year	10 years average
Feb 10	33.5°F	36.5°F	37.4°F
Feb 11	34.0°F	35.6°F	37.3°F
Feb 12	33.8°F	35.7°F	37.3°F
Feb 13	35.1°F	35.7°F	37.3°F
Feb 14	35.4°F	34.7°F	37.5°F
Feb 15	33.6°F	34.3°F	37.2°F
Feb 16	32.8°F	34.8°F	37.4°F
Feb 17	33.7°F	34.2°F	37.5°F
Feb 18	33.6°F	35.2°F	37.7°F
Feb 19	36.1°F	35.5°F	38.1°F
Feb 20	36.9°F	35.9°F	38.2°F
Feb 21	38.6°F	36.5°F	38.3°F
Feb 22	40.0°F	36.8°F	38.9°F
Feb 23	40.6°F	36.7°F	38.8°F
Feb 24	40.6°F	36.9°F	38.7°F
Feb 25	40.3°F	36.4°F	38.4°F
Feb 26	40.1°F	35.7°F	38.3°F
Feb 27	39.9°F	35.8°F	38.1°F
Feb 28	40.2°F	35.8°F	38.3°F
Mar 1	38.7°F	36.4°F	38.3°F
Mar 2	38.9°F	36.5°F	38.6°F
Mar 3	39.2°F	37.4°F	38.9°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, 49.4°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	40.5°F	8mi
Anyang-si	40.5°F	14mi
Incheon	38.4°F	18mi
Bucheon-si	39.3°F	20mi
Goyang-si	39.3°F	31mi

* current water temperature in this city

** straight line distance from Hwaseong-si