All data are in degrees Fahrenheit

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Water temperature in Hoorn

Detailed information about the current water temperature in Hoorn. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Hoorn now

44.3

°F

November 23, 10:37

Trend:

decreasing

Yesterday:

44.6°F

Tomorrow:

43.9°F

Sunrise:

08:17

Sunset:

16:35

Day Length:

8 h. 18 min.

Hoorn in November

Minimum:

37.2°F

Average:

40.8°F

Maximum:

44.7°F

Sea water temperature in Hoorn today

As of now, in Hoorn, the water temperature is 44.3°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 2.7°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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 50.0°F on 2014, while the historical minimum was 43.4°F on 2019.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 43.0°F, the minimum temperature may reach 41.8°F, and the maximum might stay at 43.9°F.

Daily water temperature in Hoorn

Date Current Year

actual* / forecast**

last year 10 years average
Nov 9 51.1°F 49.7°F 50.3°F
Nov 10 51.0°F 49.3°F 50.1°F
Nov 11 50.4°F 49.1°F 49.5°F
Nov 12 50.1°F 48.6°F 49.2°F
Nov 13 49.9°F 48.4°F 49.1°F
Nov 14 49.7°F 48.3°F 48.9°F
Nov 15 48.0°F 48.3°F 48.6°F
Nov 16 48.8°F 48.2°F 48.5°F
Nov 17 48.7°F 48.2°F 48.3°F
Nov 18 47.7°F 48.4°F 47.7°F
Nov 19 47.7°F 48.7°F 48.0°F
Nov 20 46.0°F 48.5°F 47.5°F
Nov 21 46.0°F 48.4°F 47.3°F
Nov 22 44.6°F 47.8°F 47.0°F
Nov 23 44.3°F 48.4°F 47.0°F
Nov 24 43.9°F 47.9°F 46.7°F
Nov 25 43.6°F 47.1°F 46.3°F
Nov 26 43.4°F 46.4°F 46.1°F
Nov 27 43.2°F 46.3°F 45.9°F
Nov 28 42.7°F 45.7°F 45.4°F
Nov 29 42.2°F 45.1°F 44.9°F
Nov 30 41.8°F 44.9°F 44.5°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.

Sea water temperature in Hoorn by month

In an average year, Hoorn offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Hoorn was recorded on August 17, 2020, reaching a 76.7°F. While the coldest temperature occurred on March 3, 2018, dipping to 32.8°F. The average readings by season are 40.9°F in Winter, 50.5°F in Spring, 66.8°F in Summer, and 56.1°F in Autumn.