Světlá nad Sázavou — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Světlá nad Sázavou, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Světlá nad Sázavou today is 18.2°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 |
|---|---|---|---|
| JUL 14 | 16.6°C | 20.0°C | |
| JUL 15 | 18.6°C | 20.0°C | |
| JUL 16 | 19.4°C | 20.0°C | |
| JUL 17 | 19.7°C | 20.0°C | |
| JUL 18 | 20.2°C | 20.0°C | |
| JUL 19 | 20.4°C | 20.0°C | |
| JUL 20 | 19.9°C | 20.0°C | |
| JUL 21 | 18.8°C | 20.0°C | |
| JUL 22 | 20.0°C | 18.3°C | |
| JUL 23 | 20.0°C | 18.4°C | |
| JUL 24 | 20.0°C | 18.5°C | |
| JUL 25 | 20.0°C | 18.6°C | |
| JUL 26 | 20.0°C | 18.7°C | |
| JUL 27 | 20.0°C | 18.7°C | |
| JUL 28 | 20.0°C | 18.8°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 | 3°C | 7°C | 11°C |
| April | 5°C | 10°C | 16°C |
| May | 8°C | 13°C | 21°C |
| June | 13°C | 18°C | 22°C |
| July | 16°C | 20°C | 24°C |
| August | 14°C | 19°C | 23°C |
| September | 11°C | 18°C | 19°C |
| October | 8°C | 13°C | 16°C |
| November | 2°C | 9°C | 16°C |
| December | 1°C | 5°C | 8°C |
Světlá nad Sázavou: Weather Forecast
July 22
July 23
July 24
July 25
July 26
Location & Local Information
In Světlá nad Sázavou, the Sázava River runs through a hilly landscape, carrying clear and cool water typical of its upper stretches. Even in the warmest summer weeks, the water here usually ranges from 17–21 °C, with a refreshing chill that makes swimming more invigorating than relaxing. After periods of rain or cooler nights, the temperature can drop quickly, reminding swimmers that this is still a highland river rather than a slow, lowland stream.
As for swimming, the Sázava at Světlá nad Sázavou offers possibilities, but they are more natural than organized. Locals and visitors sometimes take a dip from grassy banks or find quieter spots where the current slows slightly. Because of the flowing water and uneven riverbed, it is better suited for short swims or cooling off rather than spending long hours in the water. Still, the combination of the town’s historic setting and the river’s fresh, lively character makes it a charming place to experience summer bathing in a natural environment.