Peruća Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Peruća Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Peruća Lake today is 18.4°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 |
|---|---|---|---|
| OCT 4 | 19.3°C | 15.0°C | |
| OCT 5 | 19.3°C | 15.0°C | |
| OCT 6 | 19.1°C | 15.0°C | |
| OCT 7 | 18.8°C | 15.0°C | |
| OCT 8 | 18.7°C | 15.0°C | |
| OCT 9 | 18.6°C | 15.0°C | |
| OCT 10 | 18.4°C | 15.0°C | |
| OCT 11 | 18.4°C | 15.0°C | |
| OCT 12 | 15.0°C | 18.2°C | |
| OCT 13 | 15.0°C | 18.1°C | |
| OCT 14 | 15.0°C | 17.9°C | |
| OCT 15 | 15.0°C | 17.7°C | |
| OCT 16 | 15.0°C | 17.6°C | |
| OCT 17 | 15.0°C | 17.4°C | |
| OCT 18 | 15.0°C | 17.2°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 | 14°C |
| April | 6°C | 12°C | 18°C |
| May | 10°C | 15°C | 21°C |
| June | 14°C | 20°C | 25°C |
| July | 16°C | 21°C | 26°C |
| August | 17°C | 22°C | 27°C |
| September | 14°C | 20°C | 25°C |
| October | 11°C | 15°C | 19°C |
| November | 6°C | 10°C | 13°C |
| December | 4°C | 8°C | 11°C |
Peruća Lake: Water Temperature by Location
Peruća Lake: Weather Forecast
October 11
October 12
October 13
October 14
October 15
October 16
Location & Local Information
Peruća Lake in Croatia is an artificial reservoir on the Cetina River, surrounded by mountains and rolling landscapes. Because of its size and depth, the water warms more slowly in spring, but during summer it reaches pleasant swimming temperatures, usually between 22–25°C in July and August. In comparison to the colder Cetina River, the lake feels much warmer and more comfortable for longer swims.
Swimming in Peruća Lake is popular with both locals and visitors, especially in accessible areas with gentle shores. The water is clean and calm, making it suitable not only for swimming but also for other activities like kayaking and paddleboarding. Since the lake is less crowded than the Adriatic coast, it offers a quieter, more relaxed atmosphere for those who enjoy bathing in a natural setting.