Water temperature in Porvoo
38.3
°F
April 25, 08:12
Trend:
stableYesterday:
38.4°FTomorrow:
38.6°F
Sunrise:
Sunset:
Day Length:
15 h. 30 min.Porvoo in May
Minimum:
32.0°FAverage:
33.3°FMaximum:
34.9°FSea water temperature in Porvoo today
As of now, in Porvoo, the water temperature is 38.3°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 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 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 aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 43.8°F on 2019, while the historical minimum was 33.7°F on 2024.
Daily water temperature in Porvoo
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Apr 11 | 32.7°F | 34.5°F | 34.1°F |
| Apr 12 | 34.1°F | 36.4°F | 34.5°F |
| Apr 13 | 35.3°F | 37.3°F | 34.6°F |
| Apr 14 | 35.8°F | 36.8°F | 34.6°F |
| Apr 15 | 38.9°F | 35.1°F | 35.0°F |
| Apr 16 | 39.9°F | 35.3°F | 35.5°F |
| Apr 17 | 39.1°F | 35.0°F | 35.7°F |
| Apr 18 | 38.5°F | 34.7°F | 35.9°F |
| Apr 19 | 40.9°F | 34.6°F | 36.8°F |
| Apr 20 | 40.3°F | 34.4°F | 37.3°F |
| Apr 21 | 39.9°F | 34.4°F | 37.6°F |
| Apr 22 | 39.6°F | 34.5°F | 38.0°F |
| Apr 23 | 39.2°F | 34.4°F | 38.2°F |
| Apr 24 | 38.4°F | 34.4°F | 38.6°F |
| Apr 25 | 38.3°F | 33.7°F | 38.6°F |
| Apr 26 | 38.6°F | 34.1°F | 38.9°F |
| Apr 27 | 38.6°F | 35.2°F | 38.9°F |
| Apr 28 | 38.8°F | 36.2°F | 39.1°F |
| Apr 29 | 38.9°F | 38.2°F | 39.2°F |
| Apr 30 | 39.3°F | 38.2°F | 39.5°F |
| May 1 | 39.7°F | 41.3°F | 39.9°F |
| May 2 | 40.4°F | 42.2°F | 40.6°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.