Loppijärvi — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Loppijärvi, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Loppijärvi today is 20.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 |
|---|---|---|---|
| JUL 15 | 21.2°C | 19.0°C | |
| JUL 16 | 21.2°C | 19.0°C | |
| JUL 17 | 21.5°C | 19.0°C | |
| JUL 18 | 21.7°C | 19.0°C | |
| JUL 19 | 21.5°C | 19.0°C | |
| JUL 20 | 21.4°C | 19.0°C | |
| JUL 21 | 20.9°C | 19.0°C | |
| JUL 23 | 19.0°C | 20.4°C | |
| JUL 24 | 19.0°C | 20.4°C | |
| JUL 25 | 19.0°C | 20.3°C | |
| JUL 26 | 19.0°C | 20.2°C | |
| JUL 27 | 19.0°C | 20.1°C | |
| JUL 28 | 19.0°C | 20.1°C | |
| JUL 29 | 19.0°C | 20.0°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 | 5°C |
| February | 0°C | 2°C | 5°C |
| March | 0°C | 3°C | 6°C |
| April | 0°C | 5°C | 8°C |
| May | 5°C | 11°C | 17°C |
| June | 12°C | 18°C | 23°C |
| July | 13°C | 19°C | 24°C |
| August | 14°C | 20°C | 25°C |
| September | 11°C | 17°C | 22°C |
| October | 5°C | 9°C | 12°C |
| November | 1°C | 5°C | 8°C |
| December | 0°C | 3°C | 6°C |
Loppijärvi: Water Temperature by Location
Loppijärvi: Weather Forecast
July 22
July 23
July 24
July 25
July 26
July 27
Location & Local Information
Lake Loppijärvi, located in the Kanta-Häme region of southern Finland, is a medium-sized and relatively shallow lake surrounded by forests and farmland near the town of Loppi. Because of its depth and location, the lake warms up fairly quickly in summer but also cools rapidly in autumn. In spring, after the ice melts, the surface temperature remains low, around 5–8 °C (41–46 °F). During early summer, it rises to 15–18 °C (59–64 °F), and in July, at the warmest time of the year, the temperature usually reaches 19–22 °C (66–72 °F). On very hot days, shallow areas can briefly reach 23–24 °C (73–75 °F). By autumn, the temperature falls below 10 °C (50 °F), and the lake often freezes in late November.
Swimming in Lake Loppijärvi is allowed and common during the summer season. The water quality is generally good, and there are several public beaches and small piers suitable for swimming and recreation. Because of its moderate depth, the water warms well in early summer, offering pleasant conditions for families and open-water swimmers alike. The clear water, calm surroundings, and accessibility make Loppijärvi a peaceful place to swim and enjoy the natural landscape of southern Finland.