Water temperature in Helsinki
42.1
°F
November 21, 14:42
Trend:
decreasingYesterday:
42.4°FTomorrow:
42.0°F
Sunrise:
Sunset:
Day Length:
7 h. 1 min.Helsinki in November
Minimum:
32.1°FAverage:
34.7°FMaximum:
37.8°FSea water temperature in Helsinki today
As of now, in Helsinki, the water temperature is 42.1°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 1.0°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 45.5°F on 2020, while the historical minimum was 41.1°F on 2016.
Daily water temperature in Helsinki
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Nov 7 | 44.8°F | 45.0°F | 45.6°F |
| Nov 8 | 44.7°F | 44.9°F | 45.5°F |
| Nov 9 | 44.8°F | 44.5°F | 45.6°F |
| Nov 10 | 44.5°F | 44.4°F | 45.2°F |
| Nov 11 | 44.2°F | 44.2°F | 44.9°F |
| Nov 12 | 44.1°F | 44.1°F | 44.8°F |
| Nov 13 | 44.2°F | 43.8°F | 44.9°F |
| Nov 14 | 43.8°F | 43.4°F | 44.6°F |
| Nov 15 | 43.4°F | 43.2°F | 44.3°F |
| Nov 16 | 42.2°F | 42.9°F | 43.9°F |
| Nov 17 | 43.8°F | 43.1°F | 43.8°F |
| Nov 18 | 43.1°F | 43.5°F | 43.8°F |
| Nov 19 | 42.5°F | 43.2°F | 43.6°F |
| Nov 20 | 42.4°F | 42.8°F | 43.4°F |
| Nov 21 | 42.1°F | 42.4°F | 43.1°F |
| Nov 22 | 42.0°F | 42.3°F | 43.0°F |
| Nov 23 | 41.6°F | 41.9°F | 42.6°F |
| Nov 24 | 41.6°F | 41.9°F | 42.6°F |
| Nov 25 | 41.3°F | 41.7°F | 42.3°F |
| Nov 26 | 41.1°F | 40.9°F | 42.1°F |
| Nov 27 | 40.9°F | 40.7°F | 41.9°F |
| Nov 28 | 40.5°F | 38.8°F | 41.5°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.
