Barometric Pressure in Aberdeen, South Dakota, US

The pressure in Aberdeen, United States is predicted to drop over the next few hours, with an average pressure of 972.5 hPa today, which is lower than normal.

Weather prediction: Expect wet, unsettled weather and a strong breeze

The daily total fluctuation in pressure in Aberdeen is 11.7 hPa, with a low of 965.8 hPa and a high of 977.5 hPa. The daily average here is lower than in most cities around the world.

Forecast

Aberdeen's weather is influenced by its location in the northern Great Plains, which means it has a continental climate with big temperature changes between seasons.

High air pressure usually brings calm, clear skies and fair weather, while low air pressure brings stormy, rainy weather.

Aberdeen's geography, with no mountains or large bodies of water nearby, allows air masses to move freely, making air pressure changes more extreme.

In winter, cold Arctic air sinks down, bringing low pressure and cold temperatures, while in summer, warm air rises, bringing high pressure and warm temperatures.

The seasons have distinct pressure patterns: spring and fall have more variable pressure, while winter has lower pressure and summer has higher pressure.

Aberdeen's continental climate means it has large temperature changes and low humidity, which affects air pressure and leads to more extreme weather events.