Barometric Pressure in Ponchatoula, Louisiana, US

The pressure in Ponchatoula, United States is predicted to slowly drop over the next few hours, with an average pressure of 1012.5 hPa today, which is considered normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Ponchatoula is 4.1 hPa, with a low of 1010.4 hPa and a high of 1014.5 hPa. The daily average here is lower than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

In Ponchatoula, Louisiana, the barometric pressure changes frequently. It rises and falls in response to weather systems moving into the region. These changes can be sudden and significant.

Ponchatoula is situated in a low-lying area near Lake Pontchartrain. The lake's proximity affects the city's weather patterns. The surrounding terrain is generally flat and low in elevation. This topography allows air masses to move freely into the area.

The movement of air masses influences the atmospheric pressure in Ponchatoula. When a low-pressure system moves in, the air pressure typically drops. Conversely, when a high-pressure system arrives, the air pressure rises.

Disclaimer

* The barometric pressure information for Ponchatoula, Louisiana, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.