Siegburg — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Siegburg, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Siegburg 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 24 | 20.7°C | 19.3°C | |
| AUG 25 | 20.2°C | 19.3°C | |
| AUG 26 | 20.1°C | 19.3°C | |
| AUG 27 | 20.1°C | 19.3°C | |
| AUG 28 | 20.0°C | 19.3°C | |
| AUG 29 | 20.0°C | 19.3°C | |
| AUG 30 | 19.8°C | 19.3°C | |
| AUG 31 | 19.8°C | 19.3°C | |
| SEP 1 | 15.3°C | 19.6°C | |
| SEP 2 | 15.3°C | 19.4°C | |
| SEP 3 | 15.3°C | 19.1°C | |
| SEP 4 | 15.3°C | 18.9°C | |
| SEP 5 | 15.3°C | 18.7°C | |
| SEP 6 | 15.3°C | 18.5°C | |
| SEP 7 | 15.3°C | 18.2°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 | 5°C | 7°C |
| February | 4°C | 6°C | 8°C |
| March | 6°C | 9°C | 12°C |
| April | 7°C | 11°C | 14°C |
| May | 10°C | 14°C | 19°C |
| June | 16°C | 20°C | 24°C |
| July | 18°C | 21°C | 26°C |
| August | 15°C | 19°C | 24°C |
| September | 12°C | 15°C | 20°C |
| October | 11°C | 13°C | 14°C |
| November | 5°C | 9°C | 12°C |
| December | 3°C | 6°C | 9°C |
Siegburg: Weather Forecast
September 1
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September 3
September 4
September 5
Location & Local Information
Siegburg is a scenic city located in the district of Rhein-Sieg-Kreises, North Rhine-Westphalia, Germany. It is a medieval city situated on the banks of the Sieg River and offers the beauty of the river flowing through it. The temperature of water in the Sieg River varies, depending on the season. Generally, during the summer months, the water temperature can range from 19°C (66.2°F) to 23°C (73.4°F), with the warmest month usually being July. In the colder seasons, water temperature drops significantly, making it inhospitable for recreational activities.
As for swimming in the Sieg River in Siegburg, it's important to keep several factors in mind. Swimmers should always be informed about the local rules and regulations as they can vary. From a general perspective, swimming in rivers can possess certain risks due to unpredictable currents, hidden debris below the surface, and potential pollutants. While German regulations don't expressly prohibit swimming in the Sieg River, it's recommended to use caution and local guidance while considering this activity. For a safe swimming experience, there are several public pools available in Siegburg for both residents and visitors to enjoy.