Lake Vilūnų — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Vilūnų, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Vilūnų today is 4.6°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 |
|---|---|---|---|
| OCT 28 | 8.7°C | 13.0°C | |
| OCT 29 | 8.2°C | 13.0°C | |
| OCT 30 | 7.9°C | 13.0°C | |
| OCT 31 | 8.3°C | 13.0°C | |
| NOV 1 | 8.2°C | 7.9°C | |
| NOV 2 | 5.2°C | 7.9°C | |
| NOV 3 | 5.2°C | 7.9°C | |
| NOV 4 | 4.7°C | 7.9°C | |
| NOV 5 | 7.9°C | 4.8°C | |
| NOV 6 | 7.9°C | 4.9°C | |
| NOV 7 | 7.9°C | 5.1°C | |
| NOV 8 | 7.9°C | 5.3°C | |
| NOV 9 | 7.9°C | 5.4°C | |
| NOV 10 | 7.9°C | 5.6°C | |
| NOV 11 | 7.9°C | 5.8°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 | 5°C | 8°C |
| February | 0°C | 4°C | 8°C |
| March | 1°C | 6°C | 10°C |
| April | 5°C | 10°C | 13°C |
| May | 7°C | 14°C | 21°C |
| June | 14°C | 20°C | 26°C |
| July | 17°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 9°C | 13°C | 17°C |
| November | 3°C | 8°C | 12°C |
| December | 0°C | 4°C | 7°C |
Lake Vilūnų: Water Temperature by Location
Lake Vilūnų: Weather Forecast
November 5
November 6
November 7
November 8
November 9
Location & Local Information
Lake Vilūnų (Vilūnų ežeras) typically follows the seasonal pattern of small Lithuanian lakes, with surface temperatures that reflect air temperature and weather. In spring, after ice melt, surface waters usually range from about 4 to 12 °C (39 to 54 °F) as the lake slowly warms. Summer brings the warmest conditions, with surface temperatures commonly between 17 and 24 °C (63 to 75 °F), occasionally reaching the mid-20s °C (mid-70s °F) during hot spells. In autumn the lake cools to roughly 8 to 14 °C (46 to 57 °F) as the season progresses. In winter the surface is near freezing, around 0 to 1 °C (32 to 34 °F) when not frozen; the lake often develops an ice cover for parts of the cold season, and deeper water remains colder.
Swimming in Vilūnų is generally possible and most comfortable in the warm summer months when surface temperatures reach the high teens to mid-20s °C. Access and local conditions determine whether bathing is advisable: water quality, the presence of beaches or shallow shores, signage, and lifeguard services vary, so visitors should check local notices. Winter ice swimming is practiced in parts of Lithuania, but it requires proper precautions, safety support, and knowledge of ice thickness; otherwise the lake should be avoided when frozen or when temperatures are very low.