This data the coastal Klampenborg sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Klampenborg today is 18°C. Based on our historical data over a period of ten years, the warmest water in this day in the The Sound near Klampenborg was recorded in 2024 and was 19°C, and the coldest was recorded in 2010 at 14.7°C. Sea water temperature in Klampenborg is expected to drop to 15.8°C in the next 10 days. September average water temperature in Klampenborg is 15.8°C, the minimum temperature is 12.5°C, and the maximum is 19.6°C.
The swimming season in Klampenborg lasts only one month - July. During this month, Klampenborg water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Klampenborg in winter reaches 3.4°C, in spring 6.6°C, in summer the average temperature rises to 17.1°C, and in autumn it is 12.2°C.
6 September 2025 |
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today temp |
18°C |
5 September 2025 |
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yesterday temp |
18.1°C |
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Klampenborg. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Klampenborg. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
0' 3" | 0' 3" | 0' 3" | 0' 3" |
0.08 m | 0.08 m | 0.08 m | 0.07 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
0' 3" | 0' 3" | 0' 2" | 0' 1" |
0.07 m | 0.07 m | 0.04 m | 0.02 m |
Data in a table show Klampenborg temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Klampenborg.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
15.3°C | 14.3°C | 13.7°C | 17.2°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
19.3°C | 19.7°C | 18°C | 16°C |
You may also be interested in other sections of our site for Klampenborg: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Klampenborg. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Klampenborg on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
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January | 3.2°C | -0.1°C | 6.9°C | cold |
Sea water temperature in Klampenborg in January | ||||
February | 2.2°C | -1.6°C | 5.5°C | cold |
Sea water temperature in Klampenborg in February | ||||
March | 3.1°C | -0.6°C | 6.5°C | cold |
Sea water temperature in Klampenborg in March | ||||
April | 5.9°C | 0.9°C | 11.2°C | cold |
Sea water temperature in Klampenborg in April | ||||
May | 10.9°C | 2.6°C | 16.3°C | cold |
Sea water temperature in Klampenborg in May | ||||
June | 15.5°C | 10°C | 20°C | cold |
Sea water temperature in Klampenborg in June | ||||
July | 17.8°C | 14.9°C | 22.6°C | cold |
Sea water temperature in Klampenborg in July | ||||
August | 18.1°C | 14.9°C | 23°C | cold |
Sea water temperature in Klampenborg in August | ||||
September | 15.8°C | 12.5°C | 19.6°C | cold |
Sea water temperature in Klampenborg in September | ||||
October | 12°C | 9°C | 15.9°C | cold |
Sea water temperature in Klampenborg in October | ||||
November | 8.8°C | 5.2°C | 12.5°C | cold |
Sea water temperature in Klampenborg in November | ||||
December | 4.8°C | -0.2°C | 7.8°C | cold |
Sea water temperature in Klampenborg in December |