Water temperature in Belfast
61.2
°F
December 15, 11:18
Trend:
increasingYesterday:
61.2°FTomorrow:
61.5°F
Sunrise:
Sunset:
Day Length:
15 h. 23 min.Belfast in December
Minimum:
61.0°FAverage:
63.3°FMaximum:
65.8°FSea water temperature in Belfast today
As of now, in Belfast, the water temperature is 61.2°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.5°F higher 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 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 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 64.5°F on 2017, while the historical minimum was 58.6°F on 2015.
Daily water temperature in Belfast
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Dec 1 | 58.9°F | 59.8°F | 59.5°F |
| Dec 2 | 59.5°F | 59.6°F | 59.6°F |
| Dec 3 | 59.9°F | 60.7°F | 59.9°F |
| Dec 4 | 59.9°F | 60.3°F | 59.9°F |
| Dec 5 | 60.2°F | 61.6°F | 60.1°F |
| Dec 6 | 60.1°F | 61.7°F | 60.0°F |
| Dec 7 | 60.8°F | 61.8°F | 60.2°F |
| Dec 8 | 60.6°F | 61.9°F | 60.2°F |
| Dec 9 | 59.8°F | 60.2°F | 60.0°F |
| Dec 10 | 61.1°F | 58.8°F | 60.2°F |
| Dec 11 | 61.2°F | 59.9°F | 60.5°F |
| Dec 12 | 61.5°F | 60.0°F | 60.6°F |
| Dec 13 | 61.5°F | 60.4°F | 60.6°F |
| Dec 14 | 61.2°F | 61.8°F | 60.7°F |
| Dec 15 | 61.2°F | 61.7°F | 60.7°F |
| Dec 16 | 61.5°F | 61.8°F | 61.0°F |
| Dec 17 | 61.6°F | 61.9°F | 61.1°F |
| Dec 18 | 61.8°F | 62.6°F | 61.3°F |
| Dec 19 | 61.7°F | 62.3°F | 61.2°F |
| Dec 20 | 61.8°F | 62.0°F | 61.3°F |
| Dec 21 | 61.8°F | 62.6°F | 61.3°F |
| Dec 22 | 61.7°F | 62.4°F | 61.2°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.