Lohmar — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lohmar, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lohmar today is 17.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 |
|---|---|---|---|
| JUN 2 | 19.0°C | 20.0°C | |
| JUN 3 | 18.7°C | 20.0°C | |
| JUN 4 | 18.5°C | 20.0°C | |
| JUN 5 | 18.4°C | 20.0°C | |
| JUN 6 | 18.2°C | 20.0°C | |
| JUN 7 | 17.7°C | 20.0°C | |
| JUN 8 | 17.2°C | 20.0°C | |
| JUN 10 | 20.0°C | 17.6°C | |
| JUN 11 | 20.0°C | 17.8°C | |
| JUN 12 | 20.0°C | 17.9°C | |
| JUN 13 | 20.0°C | 18.0°C | |
| JUN 14 | 20.0°C | 18.1°C | |
| JUN 15 | 20.0°C | 18.3°C | |
| JUN 16 | 20.0°C | 18.4°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 | 18°C | 22°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 |
Lohmar: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
Lohmar is a charming city located in the federal state of North Rhine-Westphalia, Germany. It peacefully nestles along the banks of the Agger river. The Agger river flows through many cities in the North Rhine-Westphalia region, including Lohmar, serving as a significant cultural and geographical feature of this part of Germany. Its designation as a protected area makes it a natural, beautiful, and tranquil spot for both locals and visitors to enjoy.
However, the river's water temperature greatly varies depending on the time of year. During the summer months, the water temperature of the Agger river generally climbs to an average of around 13 to 17 degrees Celsius (approximately 55 to 63 degrees Fahrenheit). This temperature drop is characteristic of most rivers in the region during this season. This makes it relatively chilly for water activities like swimming. It's also important to note that swimming in the Agger river is not typically recommended for recreational purposes, especially for inexperienced swimmers, due to the strong undercurrents and the river's rapid flow. There may also be regulations about swimming in certain parts of the river due to its protected status, so it's crucial to make sure you're following local laws. Always remember safety comes first when it comes to swimming in natural bodies of water, even for experienced swimmers.