Lopan River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Lopan River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Lopan River today is 19.1°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 3 | 15.5°C | 17.0°C | |
| JUN 4 | 15.3°C | 17.0°C | |
| JUN 5 | 16.2°C | 17.0°C | |
| JUN 6 | 16.5°C | 17.0°C | |
| JUN 7 | 17.1°C | 17.0°C | |
| JUN 8 | 17.3°C | 17.0°C | |
| JUN 10 | 19.1°C | 17.0°C | |
| JUN 11 | 17.0°C | 19.0°C | |
| JUN 12 | 17.0°C | 18.9°C | |
| JUN 13 | 17.0°C | 18.8°C | |
| JUN 14 | 17.0°C | 18.7°C | |
| JUN 15 | 17.0°C | 18.6°C | |
| JUN 16 | 17.0°C | 18.5°C | |
| JUN 17 | 17.0°C | 18.4°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 | 5°C | 9°C |
| February | 0°C | 5°C | 9°C |
| March | 0°C | 6°C | 11°C |
| April | 5°C | 10°C | 14°C |
| May | 6°C | 13°C | 20°C |
| June | 12°C | 17°C | 21°C |
| July | 13°C | 18°C | 22°C |
| August | 14°C | 18°C | 23°C |
| September | 12°C | 17°C | 21°C |
| October | 9°C | 12°C | 15°C |
| November | 5°C | 9°C | 11°C |
| December | 1°C | 5°C | 9°C |
Lopan River: Water Temperature by Location
Lopan River: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
The Lopan River, flowing through Kharkiv region, tends to have cool to moderately warm water in summer. In calm, shallow bends and areas with good sun exposure during the peak of summer (July–August), the surface temperature might warm up to around 20-24 °C. However, in deeper pools, under shade, or where the flow is stronger, the temperature likely remains lower — perhaps around 16-19 °C. Early in summer (late spring or early June), water temperatures are generally cooler, often uncomfortable for long swimming.
As for swimming opportunities, Lopan may be suitable for short dips in certain places: gentle banks, shallow edges, slower currents, and spots where access is easy. But it's not known as a major bathing river, so infrastructure (like official beaches, lifeguards, or consistently maintained water quality) is likely limited. After rainfall, the river may become muddier, and currents may increase, making swimming less safe or pleasant.