Charleroi — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Charleroi, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Charleroi today is 19.7°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 |
|---|---|---|---|
| JUN 26 | 21.1°C | 18.4°C | |
| JUN 27 | 21.6°C | 18.4°C | |
| JUN 28 | 21.5°C | 18.4°C | |
| JUN 29 | 21.5°C | 18.4°C | |
| JUN 30 | 20.7°C | 18.4°C | |
| JUL 1 | 20.1°C | 19.5°C | |
| JUL 2 | 20.1°C | 19.5°C | |
| JUL 4 | 19.5°C | 19.7°C | |
| JUL 5 | 19.5°C | 19.7°C | |
| JUL 6 | 19.5°C | 19.7°C | |
| JUL 7 | 19.5°C | 19.7°C | |
| JUL 8 | 19.5°C | 19.7°C | |
| JUL 9 | 19.5°C | 19.6°C | |
| JUL 10 | 19.5°C | 19.6°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 | 4°C | 6°C |
| February | 2°C | 5°C | 8°C |
| March | 0°C | 5°C | 9°C |
| April | 7°C | 11°C | 14°C |
| May | 9°C | 14°C | 19°C |
| June | 14°C | 18°C | 22°C |
| July | 17°C | 20°C | 25°C |
| August | 17°C | 21°C | 25°C |
| September | 13°C | 16°C | 21°C |
| October | 6°C | 10°C | 13°C |
| November | 5°C | 9°C | 11°C |
| December | 2°C | 4°C | 7°C |
Charleroi: Weather Forecast
July 3
July 4
July 5
July 6
July 7
Location & Local Information
The Sambre River, flowing through Charleroi in southern Belgium, is an important waterway that runs from France into Belgium, eventually merging with the Meuse River. Water temperatures in the Sambre vary throughout the year, typically ranging from 5-7°C (41-45°F) during the winter months to 18-22°C (64-72°F) in the summer. The river's temperature can be influenced by seasonal weather, industrial activity, and rainfall, but generally, it remains cool even in the warmer months.
Swimming in the Sambre River is not advisable due to concerns over water quality and pollution. As the river passes through an industrial area like Charleroi, it is often exposed to contaminants from factories, sewage, and runoff from urban development. Despite some efforts to improve the water quality, the Sambre's slow-moving waters and proximity to urban areas still pose a risk to swimmers. The Belgian authorities strongly recommend against swimming in the Sambre for health and safety reasons, as the water may contain harmful substances. However, the river is used for other activities such as boating and fishing, which are safer and more suitable for recreational purposes.