Ostrovs'ke Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Ostrovs'ke Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Ostrovs'ke Lake today is 14°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 |
|---|---|---|---|
| SEP 30 | 15.9°C | 21.0°C | |
| OCT 1 | 15.7°C | 15.0°C | |
| OCT 2 | 14.7°C | 15.0°C | |
| OCT 3 | 14.5°C | 15.0°C | |
| OCT 4 | 14.3°C | 15.0°C | |
| OCT 5 | 14.2°C | 15.0°C | |
| OCT 6 | 13.6°C | 15.0°C | |
| OCT 7 | 13.6°C | 15.0°C | |
| OCT 8 | 15.0°C | 14.1°C | |
| OCT 9 | 15.0°C | 14.1°C | |
| OCT 10 | 15.0°C | 14.2°C | |
| OCT 11 | 15.0°C | 14.2°C | |
| OCT 12 | 15.0°C | 14.3°C | |
| OCT 13 | 15.0°C | 14.3°C | |
| OCT 14 | 15.0°C | 14.4°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 | 0°C | 6°C | 10°C |
| February | 1°C | 6°C | 11°C |
| March | 1°C | 7°C | 13°C |
| April | 6°C | 12°C | 17°C |
| May | 8°C | 15°C | 22°C |
| June | 17°C | 23°C | 28°C |
| July | 19°C | 24°C | 29°C |
| August | 18°C | 23°C | 28°C |
| September | 16°C | 21°C | 26°C |
| October | 11°C | 15°C | 19°C |
| November | 3°C | 8°C | 13°C |
| December | 1°C | 7°C | 11°C |
Ostrovs'ke Lake: Water Temperature by Location
Ostrovs'ke Lake: Weather Forecast
October 8
October 9
October 10
October 11
October 12
Location & Local Information
Ostrovske Lake, sometimes referred to as Velyke (Great) due to its size near the village of Ostrivsk in the Rivne Oblast, is a typical Polissya water body known for its relatively clean water and scenic surroundings. Like other lakes in this region, it is well-suited for summer swimming. Thanks to the moderate climate and the fact that the surface layers of small lakes quickly respond to heat, during the peak swimming season (July-August), the water temperature in Ostrovske Lake usually settles into a comfortable range of +20 to +24∘C. This creates excellent conditions for extended swimming and refreshing relaxation.
Swimming opportunities at Ostrovske Lake are concentrated in areas where the shoreline has a sandy structure. Unlike some other Polissya lakes which may be surrounded by marshy sections, Ostrovske Lake, particularly in its southwestern part, features a small natural beach used by local residents and visitors. This location offers simple, natural recreation without excessive tourist infrastructure, but with all the benefits of a clean lake environment.
Thus, Ostrovske Lake is a prime example of a small yet clean and warm body of water, ideally suited for summer recreation in the Rivne region. The comfortable summer water temperature and the presence of a natural beach make it attractive for ecotourism, fishing, and peaceful family leisure by the water.