What is the current water temperature in Sønderborg?

Q: What is the current water temperature in Sønderborg?

As of now, in Sønderborg, the water temperature is 1.4°C. 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.

Denmark > Sønderborg

Water temperature in Sønderborg

Detailed information about the current water temperature in Sønderborg. 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.

34.5

°F

January 31, 22:35

Trend:

stable

Yesterday:

34.5°F

Tomorrow:

34.8°F

Sunrise:

08:14

Sunset:

16:56

Day Length:

8 h. 42 min.

Sønderborg in February

Minimum:

34.1°F

Average:

39.7°F

Maximum:

43.7°F

Sea water temperature in Sønderborg today

As of now, in Sønderborg, the water temperature is 34.5°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 2.8°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

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 40.0°F on 2022, while the historical minimum was 33.2°F on 2024.

latest data

last year

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 34.6°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Sønderborg

Date	Current Year actual* / forecast**	last year	10 years average
Jan 17	37.5°F	36.8°F	38.6°F
Jan 18	37.4°F	36.3°F	38.5°F
Jan 19	37.1°F	35.5°F	38.1°F
Jan 20	37.0°F	37.8°F	38.1°F
Jan 21	37.0°F	37.1°F	38.1°F
Jan 22	37.0°F	36.9°F	37.9°F
Jan 23	34.3°F	34.1°F	36.3°F
Jan 24	34.4°F	36.8°F	36.2°F
Jan 25	34.2°F	36.3°F	35.8°F
Jan 26	35.4°F	37.7°F	36.0°F
Jan 27	35.0°F	37.2°F	36.3°F
Jan 28	34.8°F	38.9°F	37.2°F
Jan 29	34.8°F	39.1°F	37.4°F
Jan 30	34.5°F	38.9°F	37.6°F
Jan 31	34.5°F	38.4°F	37.4°F
Feb 1	34.8°F	39.3°F	37.6°F
Feb 2	35.0°F	38.1°F	37.9°F
Feb 3	34.3°F	37.6°F	37.1°F
Feb 4	34.6°F	37.2°F	37.4°F
Feb 5	34.4°F	36.3°F	37.2°F
Feb 6	34.7°F	38.5°F	37.5°F
Feb 7	34.4°F	37.4°F	37.3°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 Sønderborg by month

In an average year, Sønderborg offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Sønderborg was recorded on July 28, 2018, reaching a 72.9°F. While the coldest temperature occurred on January 23, 2016, dipping to 32.0°F. The average readings by season are 39.0°F in Winter, 45.1°F in Spring, 63.6°F in Summer, and 56.1°F in Autumn.