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

71.1

°F

August 11, 13:44

Trend:

decreasing

Yesterday:

71.3°F

Tomorrow:

70.8°F

Sunrise:

06:14

Sunset:

21:15

Day Length:

15 h. 1 min.

Hoorn in August

Minimum:

34.9°F

Average:

40.5°F

Maximum:

43.2°F

Sea water temperature in Hoorn today

As of now, in Hoorn, the water temperature is 71.1°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 2.9°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 fall a bit.

Recent sea temperature and forecast

Today's reading indicates a minor change compared to the average water temperature of the last two weeks, but the overall trend remains steady. 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 75.7°F on 2020, while the historical minimum was 64.2°F on 2023.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 71.7°F, with minimum temperature starting at 70.8°F, while the maximum might reach 72.3°F.

Daily water temperature in Hoorn

Date Current Year

actual* / forecast**

last year 10 years average
Jul 28 68.4°F 69.8°F 69.8°F
Jul 29 69.1°F 69.9°F 69.5°F
Jul 30 72.4°F 69.9°F 69.5°F
Jul 31 71.6°F 68.8°F 69.4°F
Aug 1 71.6°F 68.5°F 69.3°F
Aug 2 71.2°F 68.0°F 69.0°F
Aug 3 71.7°F 67.8°F 69.1°F
Aug 4 71.7°F 67.2°F 68.9°F
Aug 5 72.7°F 67.0°F 69.0°F
Aug 6 72.0°F 66.7°F 69.0°F
Aug 7 71.2°F 66.5°F 68.8°F
Aug 8 69.9°F 66.3°F 68.5°F
Aug 9 70.6°F 66.5°F 68.8°F
Aug 10 71.3°F 66.4°F 68.7°F
Aug 11 71.1°F 65.9°F 68.1°F
Aug 12 70.8°F 68.9°F 67.8°F
Aug 13 71.4°F 69.6°F 68.5°F
Aug 14 71.3°F 69.7°F 68.4°F
Aug 15 71.7°F 71.6°F 68.8°F
Aug 16 72.3°F 72.8°F 69.4°F
Aug 17 72.3°F 70.1°F 69.4°F
Aug 18 72.0°F 69.9°F 69.0°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 40.4°F in Winter, 50.8°F in Spring, 67.4°F in Summer, and 55.9°F in Autumn.