Jihlava — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Jihlava, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Jihlava today is 14.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 | 14.8°C | 17.6°C | |
| SEP 14 | 14.6°C | 17.6°C | |
| SEP 15 | 14.6°C | 17.6°C | |
| SEP 16 | 14.6°C | 17.6°C | |
| SEP 17 | 14.1°C | 17.6°C | |
| SEP 18 | 15.0°C | 17.6°C | |
| SEP 19 | 14.7°C | 17.6°C | |
| SEP 20 | 14.5°C | 17.6°C | |
| SEP 21 | 17.6°C | 14.7°C | |
| SEP 22 | 17.6°C | 14.8°C | |
| SEP 23 | 17.6°C | 15.0°C | |
| SEP 24 | 17.6°C | 15.1°C | |
| SEP 25 | 17.6°C | 15.3°C | |
| SEP 26 | 17.6°C | 15.4°C | |
| SEP 27 | 17.6°C | 15.6°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 | 5°C | 9°C |
| February | 0°C | 5°C | 9°C |
| March | 3°C | 7°C | 11°C |
| April | 4°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 | 1°C | 9°C | 16°C |
| December | 1°C | 5°C | 8°C |
Jihlava: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
In Jihlava, the river of the same name runs right through the town, but at this point it is still relatively narrow and shallow. The water tends to stay cool even in midsummer, usually ranging between 16–20 °C, with only the warmest days pushing it slightly higher. Because of the surrounding highlands and the river’s lively flow, the temperature drops quickly after rain or colder nights, which makes swimming here more refreshing than relaxing.
As for bathing possibilities, the Jihlava within the town is not a typical swimming destination. The riverbanks are mostly urbanized, and the stream can be swift and uneven in depth. Locals may occasionally wade or cool off in calmer spots, but it is not well-suited for longer swims. Those who want a true swimming experience usually head a bit outside the city to reservoirs or designated natural swimming areas along the river, where the water is calmer and slightly warmer.