Slansko Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Slansko Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Slansko Lake today is 19.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 23 | 17.6°C | 19.0°C | |
| JUN 24 | 17.7°C | 19.0°C | |
| JUN 25 | 19.1°C | 19.0°C | |
| JUN 26 | 18.5°C | 19.0°C | |
| JUN 27 | 18.5°C | 19.0°C | |
| JUN 28 | 18.7°C | 19.0°C | |
| JUN 29 | 19.4°C | 19.0°C | |
| JUN 30 | 19.1°C | 19.0°C | |
| JUL 1 | 22.0°C | 19.7°C | |
| JUL 2 | 22.0°C | 19.8°C | |
| JUL 3 | 22.0°C | 20.0°C | |
| JUL 4 | 22.0°C | 20.1°C | |
| JUL 5 | 22.0°C | 20.2°C | |
| JUL 6 | 22.0°C | 20.3°C | |
| JUL 7 | 22.0°C | 20.4°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 | 4°C | 8°C | 11°C |
| February | 4°C | 8°C | 11°C |
| March | 6°C | 10°C | 13°C |
| April | 8°C | 12°C | 15°C |
| May | 10°C | 15°C | 21°C |
| June | 13°C | 19°C | 24°C |
| July | 17°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 11°C | 15°C | 19°C |
| November | 7°C | 11°C | 14°C |
| December | 4°C | 8°C | 11°C |
Slansko Lake: Water Temperature by Location
Slansko Lake: Weather Forecast
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Location & Local Information
Slansko Lake (Slano Jezero) is a large, artificial reservoir near the city of Nikšić in Montenegro, known for its clear waters and numerous islands. Created for the needs of a hydro-power plant, the lake’s water quality is generally very good, making it a viable, though generally undeveloped, spot for summer recreation. Swimming is allowed across the lake, as it is a public body of water without official bans, and locals often seek relief here during the hot summer months.
The lake’s water temperature varies significantly between seasons. From October to May, the water is cold, typically ranging from a low of 8∘C to 12∘C, which is too cold for casual swimming. The most suitable time for a dip is during the summer high season, specifically July and August, when the surface temperature can rise to a pleasant range of approximately 20∘C to 24∘C. However, visitors should note that Slansko Lake lacks formal bathing infrastructure or lifeguard services.