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Lulea

Water Temperature in the Gulf of Bothnia in Lulea, Sweden: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Lulea 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 Lulea

15.1°C

TODAY

15.9°C

YESTERDAY

13.2°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 Gulf of Bothnia in Lulea is 15.1°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 Gulf of Bothnia in Lulea Over the Last 30 Days

The water temperature in Lulea 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 Lulea will remain nearly unchanged in the coming days, its value will be 15.4°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 Lulea 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
Jul 1013.2°C14.8°C
Jul 1112.9°C15.8°C
Jul 1212.9°C15.8°C
Jul 1313.6°C14.5°C
Jul 1413.8°C16.8°C
Jul 1513.9°C16.5°C
Jul 1615.9°C15.8°C
Jul 1715.5°C15.0°C
Jul 1815.0°C15.1°C
Jul 1915.8°C15.2°C
Jul 2016.3°C15.3°C
Jul 2116.5°C15.4°C
Jul 2215.5°C15.4°C
Jul 2315.8°C15.4°C
Jul 2415.3°C15.4°C
Jul 2515.5°C15.4°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Lulea Throughout the Year

Throughout the year, the sea temperature in Lulea never exceeds 64°F (18°C).

Below is the annual chart of sea temperature changes in the Gulf of Bothnia in Lulea.

January

MinimumAverageMaximum
-2°C0.5°C3°C

February

MinimumAverageMaximum
-1°C0°C1°C

March

MinimumAverageMaximum
-1°C0°C1°C

April

MinimumAverageMaximum
-1°C0.5°C2°C

May

MinimumAverageMaximum
0°C4°C8°C

June

MinimumAverageMaximum
4°C10°C16°C

July

MinimumAverageMaximum
12°C15.5°C19°C

August

MinimumAverageMaximum
12°C14.5°C17°C

September

MinimumAverageMaximum
7°C12°C17°C

October

MinimumAverageMaximum
3°C7.5°C12°C

November

MinimumAverageMaximum
1°C4.5°C8°C

December

MinimumAverageMaximum
0°C2.5°C5°C

Monthly Water Temperature Histogram for Gulf of Bothnia in Lulea

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

What Beaches Are There In and Around Lulea?

Lulviksbadet

Lulviksbadet is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Lulea. For those who prefer clothing-optional beaches, Lulviksbadet is a designated nudist beach. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Lulea Weather

JULY 18

16°C / 26°C
clear sky

humidity: 58% | wind: 3 km/h

JULY 19

15°C / 25°C
light rain

humidity: 68% | wind: 2 km/h

JULY 20

15°C / 27°C
broken clouds: 51-84%

humidity: 49% | wind: 2 km/h

Sea Temperature in the Gulf of Bothnia in Lulea: General Trends and Swimming Opportunities

Original name
Luleå
The Local Time
15:45
Time Zone
UTC+2
Sunrise
02:20
Sunset
22:54
Length of the day
20 h 34 m

Norrbotten County, located in the coastal region of Sweden, experiences a Subarctic or Boreal climate with long, cold winters and short, cool to mild summers. The coastal influence moderates the temperatures, but it can still experience heavy snowfall in the winter and frequent rainfall throughout the year.

Lulea is located in Europe in the Northern Hemisphere at a latitude of 66 degrees, along the shores of the Gulf of Bothnia. Lulea lies within the Norrbotten County in Sweden.

The average annual daytime air temperature in Lulea is 8°C (46°F), with the average nighttime temperature being -0°C (32°F). The highest average daily temperature occurs in July, reaching 22°C (72°F), while the lowest is in February at -4°C (25°F). As for nighttime temperatures, the minimum average temperature of -12°C (11°F) is recorded in January, and the maximum is in July, reaching 13°C (55°F).

According to historical data, Lulea experiences 124 rainy days per year, which accounts for 34 percent of all days in the year. On average, there are 10 rainy days each month. The wettest month is December, with 12 rainy days and 45 mm (1.8 inches) of precipitation, while the driest month is April, which typically has 8 rainy days and only 32 mm (1.3 inches) of precipitation.

The average annual water temperature in Gulf of Bothnia in Lulea is 6°C (43°F). In January, the water reaches its lowest point of the year at -2°C (28°F), while in July, it peaks at 19°C (66°F). In Lulea, the water temperature in the Gulf of Bothnia never consistently reaches a comfortable level for swimming in any month.

Geographical Location of Lulea

Frequently Asked Questions About Lulea and its Water Temperatures

What is the current sea temperature in Lulea?

The water temperature today in the Gulf of Bothnia in Lulea is 59°F (15.1°C).

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

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

What is the water temperature in Lulea during the winter?

The water temperature in the Gulf of Bothnia in Lulea during the winter ranges from -2°C to 5°C (28°F to 41°F).

What is the water temperature in Lulea during the spring?

The water temperature in the Gulf of Bothnia in Lulea during the spring ranges from -1°C to 8°C (30°F to 46°F).

What is the water temperature in Lulea during the summer?

The water temperature in the Gulf of Bothnia in Lulea during the summer ranges from 4°C to 19°C (39°F to 66°F).

What is the water temperature in Lulea during the fall?

The water temperature in the Gulf of Bothnia in Lulea during the fall ranges from 1°C to 17°C (34°F to 63°F).

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

In Lulea, the Gulf of Bothnia is quite cold, and swimming is almost impossible as the water temperature never reaches 21°C (70°F).

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

In August, the water temperature in the Gulf of Bothnia in Lulea will range between 54°F (12°C) and 63°F (17°C)