Brezno — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Brezno, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Brezno today is 9.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used. 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 3 | 9.2°C | 9.0°C | |
| OCT 4 | 9.0°C | 9.0°C | |
| OCT 5 | 8.7°C | 9.0°C | |
| OCT 6 | 9.1°C | 9.0°C | |
| OCT 7 | 9.3°C | 9.0°C | |
| OCT 8 | 9.6°C | 9.0°C | |
| OCT 9 | 9.5°C | 9.0°C | |
| OCT 10 | 9.5°C | 9.0°C | |
| OCT 11 | 9.0°C | 9.9°C | |
| OCT 12 | 9.0°C | 9.8°C | |
| OCT 13 | 9.0°C | 9.8°C | |
| OCT 14 | 9.0°C | 9.7°C | |
| OCT 15 | 9.0°C | 9.7°C | |
| OCT 16 | 9.0°C | 9.6°C | |
| OCT 17 | 9.0°C | 9.6°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 | 4°C | 7°C |
| February | 0°C | 4°C | 7°C |
| March | 1°C | 6°C | 9°C |
| April | 4°C | 8°C | 12°C |
| May | 6°C | 12°C | 17°C |
| June | 11°C | 16°C | 20°C |
| July | 14°C | 18°C | 23°C |
| August | 11°C | 17°C | 23°C |
| September | 9°C | 14°C | 18°C |
| October | 6°C | 9°C | 12°C |
| November | 3°C | 6°C | 9°C |
| December | 1°C | 5°C | 8°C |
Brezno: Weather Forecast
October 11
October 12
October 13
October 14
October 15
Location & Local Information
In Brezno, the Hron River flows through a mountain valley, carrying fresh water from the Low Tatras and Slovak Ore Mountains. Because of this mountain origin, the river here tends to stay relatively cool. In spring, the water is usually between 7–12 °C due to snowmelt, and even in early summer it warms only gradually. During hot summer periods in July and August, the Hron in Brezno can reach around 17–20 °C, which makes it refreshing but not as warm as nearby lakes or reservoirs.
Swimming in the Hron directly at Brezno is possible, though it is not a typical recreational spot. The current can be strong, and the riverbed varies in depth, so caution is necessary. Locals sometimes use calmer shallows and gravel banks to cool down on hot days, but for longer bathing many prefer nearby lakes or artificial swimming areas. Still, the Hron remains a pleasant place for fishing, boating, or simply relaxing by the water in the heart of the valley.