Water temperature in Belfast
68.6
°F
August 4, 13:36
Trend:
stableYesterday:
67.4°FTomorrow:
68.4°F
Sunrise:
Sunset:
Day Length:
14 h. 41 min.Belfast in August
Minimum:
32.0°FAverage:
32.1°FMaximum:
33.2°FSea water temperature in Belfast today
As of now, in Belfast, the water temperature is 68.6°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 0.5°F lower 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 stay about the same.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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 72.4°F on 2018, while the historical minimum was 64.4°F on 2021.
Daily water temperature in Belfast
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jul 21 | 64.6°F | 68.5°F | 66.3°F |
| Jul 22 | 63.7°F | 67.3°F | 66.5°F |
| Jul 23 | 62.0°F | 68.8°F | 66.6°F |
| Jul 24 | 63.5°F | 68.3°F | 66.5°F |
| Jul 25 | 64.9°F | 66.2°F | 66.6°F |
| Jul 26 | 65.1°F | 67.2°F | 67.2°F |
| Jul 27 | 65.2°F | 66.6°F | 67.6°F |
| Jul 28 | 66.7°F | 65.5°F | 68.0°F |
| Jul 29 | 67.4°F | 66.6°F | 68.2°F |
| Jul 30 | 68.2°F | 67.2°F | 68.7°F |
| Jul 31 | 67.5°F | 67.1°F | 68.6°F |
| Aug 1 | 66.6°F | 67.3°F | 68.7°F |
| Aug 2 | 65.5°F | 67.5°F | 68.6°F |
| Aug 3 | 67.4°F | 67.3°F | 68.6°F |
| Aug 4 | 68.6°F | 69.6°F | 69.0°F |
| Aug 5 | 68.4°F | 69.1°F | 68.9°F |
| Aug 6 | 68.2°F | 68.4°F | 68.7°F |
| Aug 7 | 68.3°F | 68.1°F | 68.8°F |
| Aug 8 | 68.0°F | 68.5°F | 68.5°F |
| Aug 9 | 68.0°F | 68.4°F | 68.4°F |
| Aug 10 | 67.9°F | 68.4°F | 68.4°F |
| Aug 11 | 68.4°F | 68.8°F | 68.8°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.