Karviná — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Karviná, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Karviná today is 19.5°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 |
|---|---|---|---|
| SEP 13 | 20.5°C | 15.6°C | |
| SEP 14 | 20.3°C | 15.6°C | |
| SEP 15 | 20.5°C | 15.6°C | |
| SEP 16 | 19.9°C | 15.6°C | |
| SEP 17 | 20.1°C | 15.6°C | |
| SEP 18 | 20.8°C | 15.6°C | |
| SEP 19 | 20.5°C | 15.6°C | |
| SEP 20 | 20.0°C | 15.6°C | |
| SEP 21 | 15.6°C | 19.3°C | |
| SEP 22 | 15.6°C | 19.1°C | |
| SEP 23 | 15.6°C | 18.9°C | |
| SEP 24 | 15.6°C | 18.7°C | |
| SEP 25 | 15.6°C | 18.5°C | |
| SEP 26 | 15.6°C | 18.3°C | |
| SEP 27 | 15.6°C | 18.1°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 | 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 | 12°C | 17°C | 23°C |
| July | 15°C | 20°C | 24°C |
| August | 15°C | 20°C | 26°C |
| September | 11°C | 16°C | 21°C |
| October | 8°C | 13°C | 16°C |
| November | 3°C | 8°C | 16°C |
| December | 2°C | 5°C | 8°C |
Karviná: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Karviná is an industrial town in the Moravian-Silesian region of the Czech Republic, located near several small rivers and ponds. The water bodies in and around Karviná tend to be modest in size, which means they can warm up reasonably well during the summer months. Typically, water temperatures in the warmest months, July and August, reach around 20–23 °C, providing a comfortable environment for short swims or wading. In spring and early summer, however, the water is cooler, usually around 12–17 °C, so swimming can feel quite brisk before mid-June.
Despite having several watercourses, including smaller ponds and artificial reservoirs, the town does not feature major swimming facilities directly within its limits. Locals often use nearby ponds or the banks of rivers for casual bathing and cooling off during hot days. The water is generally calm, but caution is advised, especially in areas without lifeguards or clearly marked swimming zones.
For more structured swimming experiences, residents often travel to nearby recreational lakes or designated swimming areas outside Karviná. Overall, while the town itself offers limited formal swimming options, the local water bodies can provide a refreshing escape in summer, particularly for those looking for quieter, informal spots to enjoy the water.