Water temperature in Niigata
50.6
°F
March 28, 06:53
Trend:
increasingYesterday:
50.4°FTomorrow:
50.8°F
Sunrise:
Sunset:
Day Length:
12 h. 26 min.Niigata in April
Minimum:
53.9°FAverage:
55.5°FMaximum:
56.3°FSea water temperature in Niigata today
As of now, in Niigata, the water temperature is 50.6°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 0.8°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight 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
The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 50.8°F on 2023, while the historical minimum was 49.2°F on 2022.
Daily water temperature in Niigata
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Mar 14 | 49.4°F | 49.5°F | 49.6°F |
| Mar 15 | 49.4°F | 49.2°F | 49.4°F |
| Mar 16 | 49.7°F | 49.1°F | 49.5°F |
| Mar 17 | 49.5°F | 49.3°F | 49.7°F |
| Mar 18 | 49.3°F | 49.2°F | 49.6°F |
| Mar 19 | 50.0°F | 49.1°F | 49.7°F |
| Mar 20 | 50.0°F | 48.5°F | 49.7°F |
| Mar 21 | 49.9°F | 48.6°F | 49.7°F |
| Mar 22 | 50.1°F | 49.1°F | 49.7°F |
| Mar 23 | 50.0°F | 49.1°F | 49.5°F |
| Mar 24 | 50.6°F | 50.6°F | 49.6°F |
| Mar 25 | 50.4°F | 50.0°F | 49.6°F |
| Mar 26 | 51.3°F | 49.5°F | 49.6°F |
| Mar 27 | 50.4°F | 49.5°F | 49.7°F |
| Mar 28 | 50.6°F | 49.4°F | 49.9°F |
| Mar 29 | 50.8°F | 49.4°F | 50.0°F |
| Mar 30 | 50.7°F | 49.3°F | 49.9°F |
| Mar 31 | 50.8°F | 49.4°F | 50.0°F |
| Apr 1 | 51.0°F | 49.5°F | 50.3°F |
| Apr 2 | 51.1°F | 49.5°F | 50.3°F |
| Apr 3 | 51.4°F | 50.1°F | 50.6°F |
| Apr 4 | 51.6°F | 50.3°F | 50.8°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.