Břeclav — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Břeclav, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Břeclav today is 21.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 |
|---|---|---|---|
| AUG 24 | 21.8°C | 21.6°C | |
| AUG 25 | 21.6°C | 21.6°C | |
| AUG 26 | 21.4°C | 21.6°C | |
| AUG 27 | 21.1°C | 21.6°C | |
| AUG 28 | 21.2°C | 21.6°C | |
| AUG 29 | 21.7°C | 21.6°C | |
| AUG 30 | 21.7°C | 21.6°C | |
| AUG 31 | 21.6°C | 21.6°C | |
| SEP 1 | 15.5°C | 21.3°C | |
| SEP 2 | 15.5°C | 21.0°C | |
| SEP 3 | 15.5°C | 20.7°C | |
| SEP 4 | 15.5°C | 20.4°C | |
| SEP 5 | 15.5°C | 20.1°C | |
| SEP 6 | 15.5°C | 19.8°C | |
| SEP 7 | 15.5°C | 19.5°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 | 1°C | 5°C | 9°C |
| March | 3°C | 7°C | 11°C |
| April | 5°C | 10°C | 16°C |
| May | 8°C | 13°C | 21°C |
| June | 14°C | 19°C | 25°C |
| July | 17°C | 21°C | 26°C |
| August | 17°C | 22°C | 27°C |
| September | 11°C | 16°C | 20°C |
| October | 8°C | 13°C | 16°C |
| November | 3°C | 8°C | 16°C |
| December | 1°C | 5°C | 8°C |
Břeclav: Weather Forecast
September 1
September 2
September 3
September 4
September 5
September 6
Location & Local Information
In Břeclav, the Thaya River flows directly through the town, creating opportunities for natural bathing during the warm season. Because the Thaya is a flowing river with a steady current, the water here generally stays a bit cooler than in nearby ponds or reservoirs. In the hottest summer weeks, temperatures usually rise to around 19–22 °C, which feels refreshing on a hot South Moravian day. Earlier in the season or after rainfall, the water can be significantly cooler, so swimming is more invigorating than leisurely warm.
Locals sometimes use accessible riverbanks and calm stretches of the Thaya in Břeclav for swimming, although the experience is more informal compared to designated swimming lakes. The shaded banks and natural surroundings make it a pleasant place to cool off, and the flowing water adds a lively character to the swim. While it may not offer the same comfort as managed beaches, the Thaya in Břeclav provides a simple and authentic way to enjoy summer bathing right within the town.