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Barometric Pressure in Belgium

We monitor barometric pressure across 21 cities in Belgium, giving you up-to-date insights into local weather patterns.

Flag of Belgium

Whether you're tracking pressure changes for health reasons, planning outdoor activities, or planning a fishing trip, our data is tailored to conditions in Belgium, with detailed readings city by city.

Belgium Barometric Pressure Map

Depending on how many places we monitor in Belgium, the map displays a sampled set of barometric pressure data to give a clear overview of current conditions.

Here you can see which cities experienced the biggest and smallest changes in barometric pressure today. This helps highlight areas with the most stable or unstable weather patterns.

Most volatile

Least volatile

How is it calculated?

Our volatility “beta” number is generated by an algorithm that analyzes hourly barometric pressure changes. It looks at how much the pressure fluctuates from hour to hour. A beta of 0 means no change, perfectly stable pressure. The higher the decimal value, the more variation there has been throughout the day or over a longer period.

Weather Systems

Belgium is often influenced by Atlantic weather systems. Low-pressure systems from the Atlantic Ocean bring cloudy, rainy, and windy weather. High-pressure areas from eastern Europe or the Azores can cause dry and calm conditions. These moving systems make Belgium’s air pressure change quickly over a few days.

Geography

Geography also shapes air pressure across Belgium. The North Sea coast receives cool, moist air that often lowers pressure. Inland, the land is flatter but gently rises in the Ardennes, where mountains can block weather systems and make air pressure slightly lower in valleys. Differences aren’t huge but can change local weather.

Seasonal Cycles

Pressure changes with the seasons. In winter, low-pressure systems are common and storms happen more often. High-pressure conditions come more often in spring and especially summer, leading to heatwaves or dry spells, but summer thunderstorms can cause fast pressure drops. Pressure gets higher and more stable in autumn.

Climate Change

Climate change is making pressure trends less predictable. Storms and high-pressure events are getting stronger or lasting longer. Sudden pressure changes can happen more often. This can mean more extreme weather, like heavy rain or unexpected heat, as the air pressure patterns shift.

Places in Belgium

You can find your city in the lists below, by using our search, or on the Belgium Pressure Map above. We're tracking barometric pressure across multiple locations in Belgium to keep you informed.

Each city includes a pressure status showing whether it's currently high, normal or low, along with two volatility values: one for today and one for the full period, usually 14 days. These help you see how much the pressure is changing over time.

Other

Brussels Capital

Flanders

Wallonia

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