Nitra River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Nitra River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Nitra River today is 18.7°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 | 18.0°C | 18.0°C | |
| JUN 4 | 18.4°C | 18.0°C | |
| JUN 5 | 18.1°C | 18.0°C | |
| JUN 6 | 18.1°C | 18.0°C | |
| JUN 7 | 17.6°C | 18.0°C | |
| JUN 8 | 18.0°C | 18.0°C | |
| JUN 10 | 18.7°C | 18.0°C | |
| JUN 11 | 18.0°C | 18.7°C | |
| JUN 12 | 18.0°C | 18.6°C | |
| JUN 13 | 18.0°C | 18.6°C | |
| JUN 14 | 18.0°C | 18.6°C | |
| JUN 15 | 18.0°C | 18.5°C | |
| JUN 16 | 18.0°C | 18.5°C | |
| JUN 17 | 18.0°C | 18.5°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 | 2°C | 6°C | 9°C |
| March | 4°C | 8°C | 11°C |
| April | 7°C | 11°C | 14°C |
| May | 9°C | 14°C | 19°C |
| June | 13°C | 18°C | 22°C |
| July | 16°C | 20°C | 25°C |
| August | 13°C | 18°C | 22°C |
| September | 11°C | 16°C | 20°C |
| October | 8°C | 11°C | 14°C |
| November | 3°C | 7°C | 11°C |
| December | 2°C | 6°C | 9°C |
Nitra River: Water Temperature by Location
Nitra River: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Source:
• location Malá Fatra
Mouth Váh
• location Komoča
• coordinates 47.9577°N 18.0194°E
Length 166 km (103 mi)
The Nitra River flows through western Slovakia and has water temperatures that change notably with the seasons. In spring, the river is usually cool, often staying between 12–15 °C due to rainfall and cooler weather. By midsummer, especially in July and August, the water can warm up to around 20–23 °C in calmer stretches, though shaded or deeper spots tend to stay cooler. These values make the river refreshing but still suitable for short swims during the hottest days.
Swimming in the Nitra is possible, but it is not a primary bathing destination compared to lakes or reservoirs. Locals sometimes take advantage of accessible banks and shallow places to cool down, particularly where the current is slower. Still, the river is more often used for fishing or riverside relaxation than for organized swimming. Entering the water requires caution, as flow and depth may vary, especially after heavy rains.