Prague — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Prague, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Prague today is 17.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 2 | 16.9°C | 18.5°C | |
| JUN 3 | 17.3°C | 18.5°C | |
| JUN 4 | 17.5°C | 18.5°C | |
| JUN 5 | 17.3°C | 18.5°C | |
| JUN 6 | 17.3°C | 18.5°C | |
| JUN 7 | 17.0°C | 18.5°C | |
| JUN 8 | 17.3°C | 18.5°C | |
| JUN 10 | 18.5°C | 17.6°C | |
| JUN 11 | 18.5°C | 17.6°C | |
| JUN 12 | 18.5°C | 17.7°C | |
| JUN 13 | 18.5°C | 17.7°C | |
| JUN 14 | 18.5°C | 17.8°C | |
| JUN 15 | 18.5°C | 17.8°C | |
| JUN 16 | 18.5°C | 17.9°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 | 1°C | 6°C | 9°C |
| February | 2°C | 6°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 | 22°C |
| July | 17°C | 20°C | 24°C |
| August | 15°C | 19°C | 23°C |
| September | 11°C | 18°C | 19°C |
| October | 8°C | 13°C | 16°C |
| November | 3°C | 8°C | 16°C |
| December | 2°C | 5°C | 8°C |
Prague: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Prague, the capital city of the Czech Republic, is built along the Vltava River, which flows through its historic center and urban surroundings. In the summer months, water temperatures in the Vltava within Prague typically reach around 20–23 °C in shallower, sunlit areas, making the river moderately suitable for swimming. While some locals and adventurous visitors may take short dips, swimming is less common in the city due to currents, water quality concerns, and urban infrastructure.
The riverbanks in Prague are mostly developed, with promenades, bridges, and recreational spaces, but there are no formal public swimming beaches or lifeguard facilities within the central areas. Those seeking to enter the water often do so in quieter, calmer stretches near parks or less trafficked river sections. Shallow areas offer safer conditions for wading, while deeper parts require caution due to stronger currents.
Apart from swimming, the Vltava in Prague is very popular for kayaking, paddleboarding, boat tours, and riverside picnics. The scenic views of historic buildings, bridges, and green spaces along the riverbanks make it an attractive spot for recreation, even if swimming opportunities are limited. Visitors can enjoy cooling off in the water through short dips or simply relax by the river, soaking in the vibrant urban and natural surroundings.