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 4.43°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.

40.0

°F

March 15, 12:12

Trend:

stable

Yesterday:

40.1°F

Tomorrow:

40.1°F

Sunrise:

06:45

Sunset:

18:39

Day Length:

11 h. 54 min.

Ansan-si in March

Minimum:

41.4°F

Average:

42.6°F

Maximum:

45.2°F

Sea water temperature in Ansan-si today

As of now, in Ansan-si, the water temperature is 40.0°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 1.0°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 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 falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 43.1°F on 2020, while the historical minimum was 38.9°F on 2015.

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 suggests a gradual increase. The average temperature is expected to rise up to 40.8°F, with minimum temperature starting at 40.1°F, while the maximum might reach 41.7°F.

Daily water temperature in Ansan-si

Date	Current Year actual* / forecast**	last year	10 years average
Mar 1	36.2°F	39.8°F	38.3°F
Mar 2	36.5°F	39.9°F	38.5°F
Mar 3	37.5°F	39.9°F	38.8°F
Mar 4	37.8°F	39.6°F	38.8°F
Mar 5	38.1°F	39.8°F	39.1°F
Mar 6	38.4°F	40.0°F	39.3°F
Mar 7	38.7°F	38.1°F	39.3°F
Mar 8	38.9°F	38.5°F	39.3°F
Mar 9	37.7°F	39.5°F	39.4°F
Mar 10	35.5°F	39.8°F	39.1°F
Mar 11	37.3°F	38.8°F	39.8°F
Mar 12	37.9°F	39.8°F	40.2°F
Mar 13	38.3°F	41.2°F	40.6°F
Mar 14	40.1°F	41.5°F	41.1°F
Mar 15	40.0°F	41.3°F	41.0°F
Mar 16	40.1°F	39.9°F	41.1°F
Mar 17	40.4°F	40.4°F	41.4°F
Mar 18	40.6°F	39.9°F	41.6°F
Mar 19	40.7°F	40.2°F	41.7°F
Mar 20	41.1°F	42.8°F	42.1°F
Mar 21	41.4°F	43.5°F	42.4°F
Mar 22	41.7°F	43.1°F	42.7°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 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 42.0°F in Winter, 49.3°F in Spring, 73.8°F in Summer, and 66.9°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Anyang-si	39.6°F	7mi
Hwaseong-si	39.7°F	8mi
Incheon	41.3°F	11mi
Bucheon-si	41.3°F	12mi
Goyang-si	43.3°F	23mi

* current water temperature in this city

** straight line distance from Ansan-si