Arnsberg — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Arnsberg, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Arnsberg today is 19.9°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 3 | 20.6°C | 16.6°C | |
| AUG 4 | 20.5°C | 16.6°C | |
| AUG 5 | 20.5°C | 16.6°C | |
| AUG 6 | 22.2°C | 16.6°C | |
| AUG 7 | 22.2°C | 16.6°C | |
| AUG 8 | 20.7°C | 16.6°C | |
| AUG 9 | 20.4°C | 16.6°C | |
| AUG 10 | 20.3°C | 16.6°C | |
| AUG 11 | 16.6°C | 19.7°C | |
| AUG 12 | 16.6°C | 19.6°C | |
| AUG 13 | 16.6°C | 19.4°C | |
| AUG 14 | 16.6°C | 19.2°C | |
| AUG 15 | 16.6°C | 19.1°C | |
| AUG 16 | 16.6°C | 18.9°C | |
| AUG 17 | 16.6°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 | 2°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 4°C | 8°C | 10°C |
| April | 5°C | 9°C | 13°C |
| May | 9°C | 13°C | 17°C |
| June | 11°C | 16°C | 22°C |
| July | 11°C | 16°C | 20°C |
| August | 11°C | 17°C | 23°C |
| September | 13°C | 16°C | 21°C |
| October | 10°C | 13°C | 16°C |
| November | 4°C | 8°C | 11°C |
| December | 2°C | 6°C | 9°C |
Arnsberg: Weather Forecast
August 11
August 12
August 13
August 14
August 15
Location & Local Information
Arnsberg, located in North Rhine-Westphalia, Germany, is a beautiful city situated on the banks of the Röhr River. The Röhr River, which is also known as Ruhr River in English, is a tributary to the Rhine River and a significant water body in the region. The river, with its diverse flora and fauna, greatly enhances the natural beauty of Arnsberg.
As far as the water temperature is concerned, this may vary depending upon specific time of the year. During the summer months, temperatures usually tend to rise, making it possible to swim, but during the rest of the year, it might be cooler. Water temperatures of rivers are an aspect where diligent observation and predictions can only yield an educated guess as there are multiple factors affecting it. Information regarding the exact water temperature may not be readily available, but local authorities or tourism offices can provide a general idea based on recent conditions. While the river may be a point of interest, it is also essential to note that swimming in open water bodies such as the Röhr River always comes with a certain level of risk. The current can change suddenly, and the water may have unpredictable depths. Therefore, one should approach the prospect of swimming in the river with caution.