Water temperature in Cardiff
45.9
°F
February 24, 10:30
Trend:
stableYesterday:
46.0°FTomorrow:
46.1°F
Sunrise:
Sunset:
Day Length:
10 h. 35 min.Cardiff in February
Minimum:
44.9°FAverage:
46.5°FMaximum:
49.4°FSea water temperature in Cardiff today
As of now, in Cardiff, the water temperature is 45.9°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 1.3°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
Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 46.8°F on 2024, while the historical minimum was 42.6°F on 2021.
Daily water temperature in Cardiff
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Feb 10 | 44.5°F | 43.6°F | 44.3°F |
| Feb 11 | 43.8°F | 42.7°F | 44.1°F |
| Feb 12 | 44.6°F | 42.9°F | 44.2°F |
| Feb 13 | 44.9°F | 43.1°F | 44.2°F |
| Feb 14 | 45.0°F | 43.4°F | 44.1°F |
| Feb 15 | 44.3°F | 43.6°F | 44.0°F |
| Feb 16 | 45.7°F | 41.5°F | 44.0°F |
| Feb 17 | 45.2°F | 41.7°F | 43.9°F |
| Feb 18 | 45.1°F | 42.0°F | 43.9°F |
| Feb 19 | 44.7°F | 40.8°F | 44.2°F |
| Feb 20 | 44.9°F | 41.1°F | 44.0°F |
| Feb 21 | 44.8°F | 41.3°F | 44.2°F |
| Feb 22 | 44.8°F | 41.6°F | 44.3°F |
| Feb 23 | 46.0°F | 43.5°F | 44.7°F |
| Feb 24 | 45.9°F | 43.6°F | 44.6°F |
| Feb 25 | 46.1°F | 44.3°F | 44.8°F |
| Feb 26 | 46.2°F | 44.7°F | 44.8°F |
| Feb 27 | 46.1°F | 44.7°F | 44.8°F |
| Feb 28 | 46.1°F | 44.5°F | 44.7°F |
| Mar 1 | 45.3°F | 44.7°F | 44.6°F |
| Mar 2 | 45.1°F | 44.4°F | 44.4°F |
| Mar 3 | 45.1°F | 44.6°F | 44.3°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.
