Water temperature in Hiroshima
59.5
°F
December 22, 14:35
Trend:
decreasingYesterday:
59.8°FTomorrow:
59.3°F
Sunrise:
Sunset:
Day Length:
9 h. 52 min.Hiroshima in December
Minimum:
54.0°FAverage:
55.8°FMaximum:
57.0°FSea water temperature in Hiroshima today
As of now, in Hiroshima, the water temperature is 59.5°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 0.2°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 60.8°F on 2016, while the historical minimum was 58.2°F on 2014.
Daily water temperature in Hiroshima
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Dec 8 | 63.4°F | 62.9°F | 63.1°F |
| Dec 9 | 63.4°F | 62.9°F | 62.9°F |
| Dec 10 | 63.4°F | 61.6°F | 62.5°F |
| Dec 11 | 63.5°F | 62.1°F | 62.2°F |
| Dec 12 | 63.4°F | 62.2°F | 62.1°F |
| Dec 13 | 63.3°F | 61.9°F | 62.0°F |
| Dec 14 | 63.2°F | 59.8°F | 61.6°F |
| Dec 15 | 62.8°F | 59.9°F | 61.4°F |
| Dec 16 | 62.6°F | 60.0°F | 61.3°F |
| Dec 17 | 62.2°F | 60.0°F | 60.9°F |
| Dec 18 | 61.5°F | 60.0°F | 60.6°F |
| Dec 19 | 60.1°F | 60.1°F | 60.3°F |
| Dec 20 | 60.0°F | 59.9°F | 60.2°F |
| Dec 21 | 59.8°F | 59.8°F | 60.0°F |
| Dec 22 | 59.5°F | 58.9°F | 59.6°F |
| Dec 23 | 59.3°F | 58.9°F | 59.5°F |
| Dec 24 | 59.0°F | 58.5°F | 59.2°F |
| Dec 25 | 58.8°F | 58.7°F | 59.0°F |
| Dec 26 | 58.7°F | 58.7°F | 58.9°F |
| Dec 27 | 58.5°F | 58.7°F | 58.7°F |
| Dec 28 | 58.4°F | 58.7°F | 58.6°F |
| Dec 29 | 58.3°F | 58.7°F | 58.5°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.
