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Kalvsund

Kalvsund

© Stefan Carmesund

Water Temperature in the North Sea in Kalvsund, Sweden: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Kalvsund in Sweden, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Kalvsund

15.3°C

TODAY

15.0°C

YESTERDAY

14.4°C

A WEEK AGO

All water temperature data is now available in our official mobile apps — for iOS and Android.

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the North Sea in Kalvsund is 15.3°C. The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.

It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart for North Sea in Kalvsund Over the Last 30 Days

The water temperature in Kalvsund today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.

According to our forecast, the sea temperature in Kalvsund will remain nearly unchanged in the coming days, its value will be 16.2°C.

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Sweden to enhance accuracy.

Water temperature data for Kalvsund and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.

Table of Daily Sea Temperature Data

DateCurrentAverageForecast
Jun 2014.4°C15.8°C
Jun 2115.0°C16.0°C
Jun 2214.7°C15.8°C
Jun 2314.7°C16.3°C
Jun 2414.9°C16.5°C
Jun 2515.3°C16.5°C
Jun 2615.0°C16.8°C
Jun 2714.7°C17.0°C
Jun 2816.8°C15.5°C
Jun 2917.0°C15.7°C
Jun 3017.0°C15.8°C
Jul 116.3°C15.9°C
Jul 216.5°C16.0°C
Jul 316.3°C16.0°C
Jul 417.0°C16.1°C
Jul 517.0°C16.2°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Kalvsund Throughout the Year

Throughout the year, the sea temperature in Kalvsund exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 27 days.

Below is the annual chart of sea temperature changes in the North Sea in Kalvsund.

January

MinimumAverageMaximum
-1°C2.5°C6°C

February

MinimumAverageMaximum
0°C3°C6°C

March

MinimumAverageMaximum
0°C3°C6°C

April

MinimumAverageMaximum
3°C6.5°C10°C

May

MinimumAverageMaximum
7°C11.5°C16°C

June

MinimumAverageMaximum
12°C15.5°C19°C

July

MinimumAverageMaximum
15°C18.5°C22°C

August

MinimumAverageMaximum
15°C18°C21°C

September

MinimumAverageMaximum
12°C16°C20°C

October

MinimumAverageMaximum
8°C12°C16°C

November

MinimumAverageMaximum
4°C8°C12°C

December

MinimumAverageMaximum
1°C5°C9°C

Monthly Water Temperature Histogram for North Sea in Kalvsund

You can explore detailed data on how the water temperature in Kalvsund varies each month:

Kalvsund Weather

JUNE 28

15°C / 16°C
scattered clouds: 25-50%

humidity: 79% | wind: 11 km/h

JUNE 29

14°C / 16°C
few clouds: 11-25%

humidity: 75% | wind: 8 km/h

JUNE 30

16°C / 19°C
clear sky

humidity: 88% | wind: 5 km/h

JULY 1

15°C / 16°C
broken clouds: 51-84%

humidity: 90% | wind: 6 km/h

Västra Götaland County, SwedenVästra Götaland County, SwedenVästra Götaland County, Sweden

Sea Temperature in the North Sea in Kalvsund: General Trends and Swimming Opportunities

Original name
Kalvsund
The Local Time
13:34
Time Zone
UTC+2
Sunrise
04:15
Sunset
22:14
Length of the day
17 h 59 m

The coastal region of Västra Götaland County, Sweden, has a temperate maritime climate, characterized by relatively mild temperatures year-round, with warm summers and moderate winters. It is influenced by the North Atlantic Ocean, leading to significant precipitation throughout the year with higher humidity.

Kalvsund is located in Europe in the Northern Hemisphere at a latitude of 58 degrees, along the shores of the North Sea. Kalvsund lies within the Västra Götaland County in Sweden.

The average annual daytime air temperature in Kalvsund is 11°C (52°F), with the average nighttime temperature being 4°C (39°F). The highest average daily temperature occurs in July, reaching 21°C (70°F), while the lowest is in January at 2°C (35°F). As for nighttime temperatures, the minimum average temperature of -3°C (26°F) is recorded in February, and the maximum is in July, reaching 13°C (55°F).

According to historical data, Kalvsund experiences 116 rainy days per year, which accounts for 32 percent of all days in the year. On average, there are 10 rainy days each month. The wettest month is November, with 12 rainy days and 80 mm (3.1 inches) of precipitation, while the driest month is April, which typically has 7 rainy days and only 45 mm (1.8 inches) of precipitation.

The average annual water temperature in North Sea in Kalvsund is 10°C (50°F). In January, the water reaches its lowest point of the year at -1°C (30°F), while in July, it peaks at 22°C (72°F). In Kalvsund, the water temperature in the North Sea never consistently reaches a comfortable level for swimming in any month.

Geographical Location of Kalvsund

Frequently Asked Questions About Kalvsund and its Water Temperatures

What is the current sea temperature in Kalvsund?

The water temperature today in the North Sea in Kalvsund is 60°F (15.3°C).

In which months is the water temperature in Kalvsund comfortable for swimming?

It cannot be guaranteed that the water temperature in Kalvsund will be comfortable for swimming in any month of the year.

What is the water temperature in Kalvsund during the winter?

The water temperature in the North Sea in Kalvsund during the winter ranges from -1°C to 9°C (30°F to 48°F).

What is the water temperature in Kalvsund during the spring?

The water temperature in the North Sea in Kalvsund during the spring ranges from 0°C to 16°C (32°F to 61°F).

What is the water temperature in Kalvsund during the summer?

The water temperature in the North Sea in Kalvsund during the summer ranges from 12°C to 22°C (54°F to 72°F).

What is the water temperature in Kalvsund during the fall?

The water temperature in the North Sea in Kalvsund during the fall ranges from 4°C to 20°C (39°F to 68°F).

Is it possible to swim in the sea in Kalvsund at any time of the year?

The North Sea in Kalvsund is quite cool, and swimming is only possible in July, and August when the water temperature reaches 21°C (70°F).

What sea temperatures can I expect in Kalvsund in the next month?

In July, the water temperature in the North Sea in Kalvsund will range between 59°F (15°C) and 72°F (22°C)