Barometric Pressure in Plano, Texas, US

The pressure in Plano, United States is predicted to slowly drop over the next few hours, with an average pressure of 1005.3 hPa today, which is lower than normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Plano is 6.4 hPa, with a low of 1000.7 hPa and a high of 1007.1 hPa. The daily average here is higher than in most cities around the world.

Forecast

The barometric pressure in Plano, Texas is influenced by its location in the north-central part of the state. It is affected by the movement of low and high-pressure systems from the Gulf of Mexico and the Rocky Mountains. These systems bring changes in the pressure, leading to varied weather conditions.

Plano is situated in the Blackland Prairie region, a flat to gently sloping area. The city is relatively close to the elevation change of the Balcones Fault Zone, which runs from the Hill Country to the Gulf Coast. This unique landscape affects the air flow and pressure patterns, making the weather in Plano sensitive to changes in the atmosphere.

The surrounding terrain also influences the movement of air masses, which in turn affects the barometric pressure. Moist air from the Gulf of Mexico brings humidity, while dry air from the west brings dryness. The combination of these air masses and the landscape creates a unique weather pattern in Plano.