Saint-Ghislain — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Saint-Ghislain, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Saint-Ghislain 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 |
|---|---|---|---|
| JUN 26 | 20.1°C | 16.1°C | |
| JUN 27 | 20.3°C | 16.1°C | |
| JUN 28 | 20.3°C | 16.1°C | |
| JUN 29 | 20.4°C | 16.1°C | |
| JUN 30 | 19.6°C | 16.1°C | |
| JUL 1 | 20.0°C | 16.6°C | |
| JUL 2 | 20.0°C | 16.6°C | |
| JUL 3 | 19.8°C | 16.6°C | |
| JUL 4 | 16.6°C | 19.6°C | |
| JUL 5 | 16.6°C | 19.5°C | |
| JUL 6 | 16.6°C | 19.3°C | |
| JUL 7 | 16.6°C | 19.2°C | |
| JUL 8 | 16.6°C | 19.0°C | |
| JUL 9 | 16.6°C | 18.8°C | |
| JUL 10 | 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 | 4°C | 6°C |
| February | 2°C | 5°C | 8°C |
| March | 3°C | 7°C | 10°C |
| April | 8°C | 11°C | 14°C |
| May | 10°C | 14°C | 18°C |
| June | 12°C | 16°C | 21°C |
| July | 14°C | 17°C | 22°C |
| August | 16°C | 19°C | 22°C |
| September | 11°C | 14°C | 19°C |
| October | 7°C | 11°C | 14°C |
| November | 4°C | 8°C | 12°C |
| December | 2°C | 5°C | 8°C |
Saint-Ghislain: Weather Forecast
July 4
July 5
July 6
July 7
Location & Local Information
Saint-Ghislain is a town in the Walloon region of Belgium, located along the Haine River. The water temperature in the Haine River fluctuates with the seasons, with warmer temperatures in the summer and colder temperatures in the winter. During the summer months, the water temperature typically ranges from 18°C to 22°C (64°F to 72°F), which may be tolerable for swimming in some of the calmer sections of the river. However, swimming in the Haine River is not a widespread activity due to concerns about water quality, including industrial runoff, and strong currents in certain areas. The river is more commonly used for activities such as fishing and kayaking. In the winter months, the water temperature drops to between 4°C and 7°C (39°F and 45°F), making swimming unsafe due to the cold temperatures and potential strong currents.