Barometric Pressure in Almada, Portugal

• Forecast Chart
• Hourly Trends

The pressure in Almada, District of Setúbal, Portugal is predicted to slowly rise over the next few hours, with an average pressure of 1012.1 hPa today, which is considered normal.

Weather prediction: Expect more fair, dry, cool weather

The daily total fluctuation in pressure in Almada is 1.7 hPa, with a low of 1011.2 hPa and a high of 1012.9 hPa.

Forecast

The Atlantic Ocean and Mediterranean Sea surrounding Almada bring changing air masses that cause barometric pressure to rise and fall. Pressure changes often precede weather changes like storms or clear skies.

Almada's coastal location and nearby Serra da Arrábida hills affect air movement, leading to variable atmospheric pressure. The hills can block or redirect air flows, further influencing pressure.

In winter, pressure is usually lower, bringing rain and cloudy skies. In summer, higher pressure brings clear skies and warm temperatures. Spring and autumn see moderate pressure and mild weather.

Almada has a Mediterranean climate with mild winters and warm summers. This climate type causes regular barometric pressure fluctuations, making the weather change often and sometimes unpredictably.