Joutsijärvi — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Joutsijärvi, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Joutsijärvi today is 15.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°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 Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 3 | 11.4°C | 17.0°C | |
| JUN 4 | 12.1°C | 17.0°C | |
| JUN 5 | 12.2°C | 17.0°C | |
| JUN 6 | 12.5°C | 17.0°C | |
| JUN 7 | 13.1°C | 17.0°C | |
| JUN 8 | 14.3°C | 17.0°C | |
| JUN 10 | 15.4°C | 17.0°C | |
| JUN 11 | 17.0°C | 15.6°C | |
| JUN 12 | 17.0°C | 15.7°C | |
| JUN 13 | 17.0°C | 15.7°C | |
| JUN 14 | 17.0°C | 15.8°C | |
| JUN 15 | 17.0°C | 15.9°C | |
| JUN 16 | 17.0°C | 16.0°C | |
| JUN 17 | 17.0°C | 16.0°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 | 2°C | 4°C |
| February | 0°C | 2°C | 4°C |
| March | 0°C | 2°C | 5°C |
| April | 0°C | 3°C | 6°C |
| May | 2°C | 7°C | 12°C |
| June | 11°C | 17°C | 22°C |
| July | 14°C | 20°C | 25°C |
| August | 12°C | 18°C | 23°C |
| September | 8°C | 13°C | 19°C |
| October | 2°C | 6°C | 9°C |
| November | 0°C | 3°C | 6°C |
| December | 0°C | 2°C | 5°C |
Joutsijärvi: Water Temperature by Location
Joutsijärvi: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Lake Joutsijärvi, located in the Satakunta region of western Finland, is a tranquil and clear freshwater lake surrounded by forests and nature reserves. It is part of the Kokemäenjoki watershed and lies near the town of Kankaanpää. The lake is known for its clean water and peaceful atmosphere, making it a popular site for outdoor recreation. The water temperature follows typical inland Finnish patterns. After the ice melts in late April or early May, the surface temperature is around 4–7 °C (39–45 °F). During early summer, it rises to about 13–16 °C (55–61 °F), and in July, the warmest period, Joutsijärvi usually reaches 18–22 °C (64–72 °F). On sunny and calm days, shallow bays can briefly exceed 23 °C (73 °F). By late September, the water cools below 10 °C (50 °F), and the lake freezes again in November.
Swimming in Lake Joutsijärvi is allowed and particularly pleasant during the warm summer months. The water quality is very good, and several natural beaches and camping areas around the lake make swimming easy and safe. The surrounding landscape of pine forests and rocky shores adds to its scenic charm. While the water remains cool early in the season, in mid-summer it offers a refreshing and enjoyable swimming experience in pristine natural surroundings.