Jülich — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Jülich, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Jülich today is 19.8°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 |
|---|---|---|---|
| AUG 26 | 19.9°C | 17.3°C | |
| AUG 27 | 20.0°C | 17.3°C | |
| AUG 28 | 20.0°C | 17.3°C | |
| AUG 29 | 20.1°C | 17.3°C | |
| AUG 30 | 19.9°C | 17.3°C | |
| AUG 31 | 19.7°C | 17.3°C | |
| SEP 1 | 19.6°C | 16.7°C | |
| SEP 3 | 16.7°C | 19.6°C | |
| SEP 4 | 16.7°C | 19.5°C | |
| SEP 5 | 16.7°C | 19.3°C | |
| SEP 6 | 16.7°C | 19.2°C | |
| SEP 7 | 16.7°C | 19.0°C | |
| SEP 8 | 16.7°C | 18.9°C | |
| SEP 9 | 16.7°C | 18.7°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 | 3°C | 6°C | 8°C |
| February | 3°C | 7°C | 10°C |
| March | 6°C | 9°C | 12°C |
| April | 8°C | 12°C | 15°C |
| May | 11°C | 15°C | 20°C |
| June | 15°C | 19°C | 24°C |
| July | 13°C | 19°C | 25°C |
| August | 11°C | 17°C | 24°C |
| September | 14°C | 17°C | 22°C |
| October | 10°C | 14°C | 17°C |
| November | 5°C | 9°C | 12°C |
| December | 3°C | 7°C | 10°C |
Jülich: Weather Forecast
September 2
September 3
September 4
September 5
September 6
Location & Local Information
Jülich is an old historic town located in the state of North Rhine-Westphalia, Germany, and it is situated on the banks of the Roer River (also known as Rur in German). This river is one of the primary natural features of the city and plays an important role in the local ecosystem. The Roer River's freshwater stream flows through three countries- Belgium, Germany, and the Netherlands.
Regarding water temperature of the Roer river, it typically varies with seasons and geographical conditions. Generally, the water temperature is at its highest during the months of July and August, averaging around 20-22 degrees Celsius (68-72 degrees Fahrenheit). The temperature starts to decline during autumn and is the coldest in winter months, from December to February, when it can drop to near freezing point.
As for swimming, it should be noted that the Roer River is not a designated recreational swimming spot and is usually used for other purposes such as fishing and boating rather than swimming. The current of the river can be rather strong, especially after periods of rainfall, which can pose safety issues. Additionally, the quality of the river water may not be suitable for swimming due to various environmental factors. Therefore, it is advisable to use official, supervised bodies of water for swimming activities in the vicinity of Jülich.