All data are in degrees Fahrenheit

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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.
Sea temperature in Hwaseong-si now

79.9

°F

August 9, 04:21

Trend:

decreasing

Yesterday:

80.0°F

Tomorrow:

79.6°F

Sunrise:

05:43

Sunset:

19:33

Day Length:

13 h. 50 min.

Hwaseong-si in August

Minimum:

40.1°F

Average:

41.5°F

Maximum:

44.7°F

Sea water temperature in Hwaseong-si today

As of now, in Hwaseong-si, the water temperature is 79.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.3°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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 82.5°F on 2023, while the historical minimum was 76.5°F on 2020.

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 shows a gradual cooling trend. The average temperature is expected to be 79.5°F, the minimum temperature may reach 79.2°F, and the maximum might stay at 79.8°F.

Daily water temperature in Hwaseong-si

Date Current Year

actual* / forecast**

last year 10 years average
Jul 26 81.5°F 77.4°F 77.4°F
Jul 27 82.2°F 79.6°F 77.8°F
Jul 28 81.1°F 79.4°F 78.0°F
Jul 29 80.7°F 79.8°F 78.4°F
Jul 30 80.3°F 79.2°F 78.6°F
Jul 31 80.0°F 80.9°F 78.8°F
Aug 1 80.2°F 79.6°F 79.1°F
Aug 2 81.6°F 80.5°F 79.2°F
Aug 3 82.1°F 80.3°F 79.3°F
Aug 4 81.7°F 79.8°F 79.3°F
Aug 5 80.9°F 82.8°F 79.7°F
Aug 6 81.0°F 80.6°F 79.8°F
Aug 7 80.0°F 83.0°F 80.2°F
Aug 8 80.0°F 83.4°F 80.3°F
Aug 9 79.9°F 82.4°F 80.2°F
Aug 10 79.6°F 82.0°F 79.9°F
Aug 11 79.8°F 82.3°F 80.1°F
Aug 12 79.8°F 82.2°F 80.1°F
Aug 13 79.5°F 82.0°F 79.8°F
Aug 14 79.2°F 81.7°F 79.5°F
Aug 15 79.4°F 81.8°F 79.7°F
Aug 16 79.6°F 83.9°F 79.9°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 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 66.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Ansan-si 80.2°F 8mi
Anyang-si 80.1°F 14mi
Incheon 80.7°F 18mi
Bucheon-si 80.4°F 20mi
Goyang-si 79.6°F 31mi

* current water temperature in this city

** straight line distance from Hwaseong-si