Water temperature in Hafnarfjörður
42.4
°F
November 26, 05:25
Trend:
decreasingYesterday:
42.5°FTomorrow:
42.4°F
Sunrise:
Sunset:
Day Length:
5 h. 31 min.Hafnarfjörður in December
Minimum:
35.0°FAverage:
37.3°FMaximum:
39.1°FSea water temperature in Hafnarfjörður today
As of now, in Hafnarfjörður, the water temperature is 42.4°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 0.3°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 stay about the same.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 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 43.5°F on 2016, while the historical minimum was 41.1°F on 2021.
Daily water temperature in Hafnarfjörður
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Nov 12 | 44.2°F | 42.5°F | 43.7°F |
| Nov 13 | 44.3°F | 42.6°F | 43.8°F |
| Nov 14 | 44.1°F | 42.4°F | 43.5°F |
| Nov 15 | 43.8°F | 43.7°F | 43.4°F |
| Nov 16 | 43.8°F | 43.7°F | 43.3°F |
| Nov 17 | 43.5°F | 43.2°F | 43.2°F |
| Nov 18 | 43.9°F | 42.9°F | 43.0°F |
| Nov 19 | 43.3°F | 42.7°F | 42.9°F |
| Nov 20 | 43.1°F | 42.9°F | 42.8°F |
| Nov 21 | 43.2°F | 43.0°F | 42.8°F |
| Nov 22 | 43.1°F | 42.9°F | 42.7°F |
| Nov 23 | 42.9°F | 42.3°F | 42.5°F |
| Nov 24 | 42.5°F | 41.6°F | 42.4°F |
| Nov 25 | 42.5°F | 41.5°F | 42.2°F |
| Nov 26 | 42.4°F | 41.4°F | 42.1°F |
| Nov 27 | 42.4°F | 41.5°F | 42.1°F |
| Nov 28 | 42.4°F | 41.7°F | 42.1°F |
| Nov 29 | 42.2°F | 41.3°F | 41.9°F |
| Nov 30 | 42.0°F | 41.6°F | 41.7°F |
| Dec 1 | 41.8°F | 40.9°F | 41.5°F |
| Dec 2 | 41.4°F | 40.5°F | 41.1°F |
| Dec 3 | 41.2°F | 40.4°F | 40.9°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.
