Water temperature in Härnösand
46.1
°F
October 21, 11:39
Trend:
decreasingYesterday:
46.3°FTomorrow:
46.0°F
Sunrise:
Sunset:
Day Length:
9 h. 25 min.Härnösand in October
Minimum:
33.6°FAverage:
35.2°FMaximum:
37.1°FSea water temperature in Härnösand today
As of now, in Härnösand, the water temperature is 46.1°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 0.7°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 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 49.3°F on 2017, while the historical minimum was 44.8°F on 2021.
Daily water temperature in Härnösand
Date |
Current Year
actual* / forecast** |
last year | 10 years average |
---|---|---|---|
Oct 7 | 49.2°F | 50.8°F | 50.0°F |
Oct 8 | 48.7°F | 50.2°F | 49.7°F |
Oct 9 | 49.3°F | 49.7°F | 49.3°F |
Oct 10 | 49.9°F | 49.7°F | 49.0°F |
Oct 11 | 48.4°F | 49.5°F | 48.7°F |
Oct 12 | 47.6°F | 49.2°F | 48.5°F |
Oct 13 | 47.7°F | 49.0°F | 48.3°F |
Oct 14 | 48.0°F | 48.8°F | 48.2°F |
Oct 15 | 47.8°F | 48.7°F | 48.3°F |
Oct 16 | 47.6°F | 48.6°F | 47.7°F |
Oct 17 | 47.3°F | 47.7°F | 47.4°F |
Oct 18 | 47.2°F | 48.8°F | 47.2°F |
Oct 19 | 46.8°F | 48.3°F | 47.1°F |
Oct 20 | 46.3°F | 48.4°F | 46.8°F |
Oct 21 | 46.1°F | 47.9°F | 46.9°F |
Oct 22 | 46.0°F | 48.3°F | 46.7°F |
Oct 23 | 45.8°F | 47.0°F | 46.5°F |
Oct 24 | 45.4°F | 46.7°F | 46.1°F |
Oct 25 | 45.4°F | 47.6°F | 46.1°F |
Oct 26 | 44.8°F | 46.8°F | 45.5°F |
Oct 27 | 44.6°F | 46.9°F | 45.3°F |
Oct 28 | 44.4°F | 46.9°F | 45.1°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.