Torne River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Torne River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Torne River today is 0.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters. 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 Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| APR 11 | 0.3°C | 1.0°C | |
| APR 12 | 0.4°C | 1.0°C | |
| APR 13 | 0.5°C | 1.0°C | |
| APR 14 | 0.4°C | 1.0°C | |
| APR 15 | 0.5°C | 1.0°C | |
| APR 16 | 0.6°C | 1.0°C | |
| APR 17 | 0.8°C | 1.0°C | |
| APR 18 | 0.8°C | 1.0°C | |
| APR 19 | 1.0°C | 0.8°C | |
| APR 20 | 1.0°C | 0.8°C | |
| APR 21 | 1.0°C | 0.8°C | |
| APR 22 | 1.0°C | 0.8°C | |
| APR 23 | 1.0°C | 0.9°C | |
| APR 24 | 1.0°C | 0.9°C | |
| APR 25 | 1.0°C | 0.9°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
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 to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 1°C | 3°C |
| February | 0°C | 1°C | 3°C |
| March | 0°C | 1°C | 3°C |
| April | 0°C | 1°C | 3°C |
| May | 0°C | 4°C | 9°C |
| June | 5°C | 9°C | 14°C |
| July | 9°C | 13°C | 18°C |
| August | 8°C | 12°C | 17°C |
| September | 5°C | 9°C | 14°C |
| October | 0°C | 4°C | 7°C |
| November | 0°C | 2°C | 5°C |
| December | 0°C | 1°C | 3°C |
Torne River: Water Temperature by Location
Torne River: Weather Forecast
April 19
April 20
April 21
April 22
Location & Local Information
Source Torne träsk and its main affluent
• location Kiruna Municipality, Norrbotten, Sweden
• coordinates 68°22′N 019°06′E
• elevation 341 m
Mouth Gulf of Bothnia
• location Tornio/Haparanda, Finland/Sweden
• coordinates 65°50′N 024°09′E
• elevation 0 m (0 ft)
Length 510 km (320 mi)
The Torne River, known in Finnish as Tornionjoki, flows along the border between Finland and Sweden and is one of the largest free-flowing rivers in northern Europe. Originating in the mountains of Lapland and emptying into the Bothnian Bay, it remains cold for much of the year due to its Arctic location and glacial waters. In spring, after the ice melts in May, the water temperature is typically around 3–6 °C (37–43 °F). During early summer, it rises to 10–14 °C (50–57 °F), and in July, at the warmest period, the surface temperature may reach 16–19 °C (61–66 °F). On exceptionally warm days, sheltered spots can briefly warm to about 20 °C (68 °F). By September, the water cools below 10 °C again, and the river starts to freeze in November.
Swimming in the Torne River is allowed and possible in summer, though the current can be strong in some areas. The water is exceptionally clear and pure, attracting both locals and visitors during the warmest weeks of the year. Many people take quick dips rather than long swims because of the cold, but the experience is refreshing and invigorating. The river’s natural beauty, surrounded by forests and open valleys, adds to the sense of peacefulness and connection with Lapland’s wilderness.