Woluwe River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Woluwe River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Woluwe River today is 18.7°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 | 19.0°C | 20.1°C | |
| AUG 27 | 19.0°C | 20.1°C | |
| AUG 28 | 19.0°C | 20.1°C | |
| AUG 29 | 19.1°C | 20.1°C | |
| AUG 30 | 19.1°C | 20.1°C | |
| AUG 31 | 19.1°C | 20.1°C | |
| SEP 1 | 19.4°C | 18.1°C | |
| SEP 2 | 18.7°C | 18.1°C | |
| SEP 3 | 18.1°C | 18.7°C | |
| SEP 4 | 18.1°C | 18.6°C | |
| SEP 5 | 18.1°C | 18.6°C | |
| SEP 6 | 18.1°C | 18.6°C | |
| SEP 7 | 18.1°C | 18.6°C | |
| SEP 8 | 18.1°C | 18.5°C | |
| SEP 9 | 18.1°C | 18.5°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 | 5°C | 8°C | 11°C |
| March | 7°C | 10°C | 13°C |
| April | 9°C | 13°C | 16°C |
| May | 11°C | 15°C | 19°C |
| June | 15°C | 18°C | 22°C |
| July | 16°C | 19°C | 24°C |
| August | 18°C | 20°C | 23°C |
| September | 15°C | 18°C | 23°C |
| October | 13°C | 16°C | 18°C |
| November | 7°C | 11°C | 14°C |
| December | 3°C | 6°C | 8°C |
Woluwe River: Water Temperature by Location
Woluwe River: Weather Forecast
September 3
September 4
September 5
September 6
Location & Local Information
The Woluwe River is a relatively short stream that flows through the eastern part of Brussels, Belgium. It spans approximately 30 kilometers, winding through suburban areas and natural green spaces. Water temperatures in the Woluwe River vary with the seasons, with summer temperatures typically ranging from 14°C to 18°C (57°F to 64°F). During the winter months, the temperature can drop to around 5°C to 8°C (41°F to 46°F), making swimming in the river quite uncomfortable and potentially dangerous.
Swimming in the Woluwe is generally not recommended due to concerns over water quality. The river flows through urbanized areas, and although there are some efforts to reduce pollution, the water is often impacted by agricultural runoff, sewage, and industrial waste. As a result, the river is usually not considered safe for swimming, and its water quality can fluctuate significantly depending on rainfall and nearby activities. While there are occasional efforts to improve the river's health, recreational activities like swimming are discouraged due to the risk of contamination.