Water temperature in Yokohama
73.0
°F
September 12, 05:28
Trend:
decreasingYesterday:
73.1°FTomorrow:
72.7°F
Sunrise:
Sunset:
Day Length:
12 h. 39 min.Yokohama in September
Minimum:
43.0°FAverage:
47.4°FMaximum:
50.5°FSea water temperature in Yokohama today
As of now, in Yokohama, the water temperature is 73.0°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.3°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 slightly lower than the average registered over the last two weeks, indicating a slight cooling 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 78.5°F on 2023, while the historical minimum was 70.5°F on 2018.
Daily water temperature in Yokohama
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 29 | 76.1°F | 79.3°F | 75.0°F |
| Aug 30 | 75.3°F | 79.1°F | 75.1°F |
| Aug 31 | 74.4°F | 78.8°F | 74.9°F |
| Sep 1 | 74.1°F | 79.4°F | 74.7°F |
| Sep 2 | 73.4°F | 80.3°F | 74.4°F |
| Sep 3 | 73.1°F | 78.9°F | 73.9°F |
| Sep 4 | 74.8°F | 78.7°F | 74.0°F |
| Sep 5 | 73.7°F | 78.5°F | 74.0°F |
| Sep 6 | 73.6°F | 78.3°F | 73.9°F |
| Sep 7 | 73.4°F | 78.7°F | 74.1°F |
| Sep 8 | 71.6°F | 77.9°F | 73.9°F |
| Sep 9 | 72.1°F | 77.8°F | 74.0°F |
| Sep 10 | 72.9°F | 77.2°F | 74.2°F |
| Sep 11 | 73.1°F | 76.7°F | 74.4°F |
| Sep 12 | 73.0°F | 78.1°F | 74.3°F |
| Sep 13 | 72.7°F | 78.6°F | 74.0°F |
| Sep 14 | 72.4°F | 77.8°F | 73.7°F |
| Sep 15 | 72.3°F | 77.6°F | 73.6°F |
| Sep 16 | 72.1°F | 77.8°F | 73.5°F |
| Sep 17 | 72.2°F | 77.5°F | 73.5°F |
| Sep 18 | 72.2°F | 76.7°F | 73.5°F |
| Sep 19 | 71.8°F | 77.3°F | 73.1°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.