Water temperature in Ansan-si
80.6
°F
July 14, 18:54
Trend:
increasingYesterday:
78.5°FTomorrow:
81.1°F
Sunrise:
Sunset:
Day Length:
14 h. 31 min.Ansan-si in July
Minimum:
40.2°FAverage:
41.5°FMaximum:
45.0°FSea water temperature in Ansan-si today
As of now, in Ansan-si, the water temperature is 80.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 5.9°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise 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 77.6°F on 2025, while the historical minimum was 70.5°F on 2019.
Daily water temperature in Ansan-si
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jun 30 | 73.5°F | 72.8°F | 71.5°F |
| Jul 1 | 73.7°F | 73.6°F | 71.5°F |
| Jul 2 | 74.6°F | 75.6°F | 72.3°F |
| Jul 3 | 73.1°F | 75.5°F | 72.6°F |
| Jul 4 | 74.2°F | 74.0°F | 72.7°F |
| Jul 5 | 73.5°F | 74.9°F | 73.1°F |
| Jul 6 | 73.6°F | 74.8°F | 73.3°F |
| Jul 7 | 72.5°F | 77.0°F | 73.4°F |
| Jul 8 | 74.3°F | 77.8°F | 74.0°F |
| Jul 9 | 73.6°F | 80.5°F | 74.4°F |
| Jul 10 | 73.7°F | 80.4°F | 74.7°F |
| Jul 11 | 74.2°F | 82.8°F | 75.0°F |
| Jul 12 | 77.2°F | 82.0°F | 75.0°F |
| Jul 13 | 78.5°F | 80.8°F | 75.3°F |
| Jul 14 | 80.6°F | 77.6°F | 74.8°F |
| Jul 15 | 81.1°F | 77.0°F | 75.2°F |
| Jul 16 | 81.2°F | 76.6°F | 75.4°F |
| Jul 17 | 81.1°F | 76.2°F | 75.3°F |
| Jul 18 | 81.3°F | 75.8°F | 75.5°F |
| Jul 19 | 81.4°F | 75.8°F | 75.6°F |
| Jul 20 | 81.7°F | 76.3°F | 75.8°F |
| Jul 21 | 82.0°F | 77.5°F | 76.1°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.
Popular neighboring cities and resorts
| City | Water temperature* | Distance** |
|---|---|---|
| Anyang-si |
80.3°F
|
7mi |
| Hwaseong-si |
80.9°F
|
8mi |
| Incheon |
80.4°F
|
11mi |
| Bucheon-si |
80.2°F
|
12mi |
| Goyang-si |
78.7°F
|
23mi |
* current water temperature in this city
** straight line distance from Ansan-si