Barometric Pressure in Antrim, Northern Ireland, GB

The pressure in Antrim, United Kingdom is predicted to rapidly rise over the next few hours, with an average pressure of 1013.4 hPa today, which is considered normal.

Weather prediction: Expect shortly fair weather and gale or storm winds

The daily total fluctuation in pressure in Antrim is 3.5 hPa, with a low of 1012 hPa and a high of 1015.5 hPa. The daily average here is higher than in most cities around the world.

Forecast

The Atlantic Ocean near Antrim brings mild and wet air that lowers barometric pressure. This air meets cold air from the Arctic, causing pressure to rise and fall.

Antrim's hills and mountains disrupt airflow, making atmospheric pressure change quickly. The surrounding valleys and coastal areas also affect pressure patterns.

In winter, low pressure is common, bringing rain and strong winds. In summer, high pressure is more frequent, bringing dry and sunny weather. Spring and autumn bring mixed pressure patterns.

Antrim has a marine climate, with mild temperatures and high rainfall. This leads to frequent barometric pressure changes, making the weather feel changeable and unpredictable.