What is the current water temperature in Ansan-si?

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

As of now, in Ansan-si, the water temperature is 6.9°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 > Ansan-si

Water temperature in Ansan-si

Detailed information about the current water temperature in Ansan-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.

44.4

°F

December 22, 14:28

Trend:

decreasing

Yesterday:

44.7°F

Tomorrow:

44.2°F

Sunrise:

07:44

Sunset:

17:19

Day Length:

9 h. 35 min.

Ansan-si in December

Minimum:

39.5°F

Average:

40.6°F

Maximum:

43.5°F

Sea water temperature in Ansan-si today

As of now, in Ansan-si, the water temperature is 44.4°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 1.6°F lower 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 considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 48.7°F on 2016, while the historical minimum was 44.5°F on 2020.

latest data

last year

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 43.3°F, the minimum temperature may reach 42.5°F, and the maximum might stay at 44.2°F.

Daily water temperature in Ansan-si

Date	Current Year actual* / forecast**	last year	10 years average
Dec 8	49.5°F	48.5°F	49.8°F
Dec 9	48.9°F	48.5°F	49.5°F
Dec 10	48.7°F	48.0°F	49.2°F
Dec 11	48.5°F	47.6°F	48.9°F
Dec 12	47.8°F	47.4°F	48.6°F
Dec 13	47.8°F	46.8°F	48.2°F
Dec 14	47.5°F	46.9°F	47.9°F
Dec 15	47.3°F	46.8°F	47.7°F
Dec 16	47.2°F	46.9°F	47.5°F
Dec 17	46.7°F	46.9°F	47.2°F
Dec 18	46.2°F	46.7°F	46.9°F
Dec 19	44.9°F	46.8°F	46.5°F
Dec 20	44.8°F	46.6°F	46.4°F
Dec 21	44.7°F	46.0°F	46.3°F
Dec 22	44.4°F	45.6°F	46.0°F
Dec 23	44.2°F	45.4°F	45.8°F
Dec 24	43.9°F	45.1°F	45.5°F
Dec 25	43.7°F	45.0°F	45.4°F
Dec 26	43.3°F	44.7°F	44.9°F
Dec 27	43.0°F	44.7°F	44.6°F
Dec 28	42.7°F	44.3°F	44.3°F
Dec 29	42.5°F	44.2°F	44.1°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 Ansan-si by month

In Ansan-si, the months July through September offer comfortable swimming conditions, which amounts to 80 swimming days.

The warmest water in Ansan-si was recorded on August 16, 2024, reaching a 84.2°F. While the coldest temperature occurred on February 27, 2022, dipping to 33.7°F. The average readings by season are 42.1°F in Winter, 49.2°F in Spring, 73.6°F in Summer, and 66.9°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Anyang-si	44.5°F	7mi
Hwaseong-si	44.6°F	8mi
Incheon	43.6°F	11mi
Bucheon-si	44.0°F	12mi
Goyang-si	43.9°F	23mi

* current water temperature in this city

** straight line distance from Ansan-si