Barometric Pressure in Rockville Centre, United States

• Forecast Chart
• Hourly Trends

The pressure in Rockville Centre, New York, United States is predicted to rapidly drop over the next few hours, with an average pressure of 992.6 hPa today, which is lower than normal.

Weather prediction: Expect storm force weather

The daily total fluctuation in pressure in Rockville Centre is 15.5 hPa, with a low of 985.3 hPa and a high of 1000.8 hPa.

Forecast

Rockville Centre's weather is influenced by its coastal location and proximity to the Atlantic Ocean. This affects air pressure, causing changes in weather patterns.

Ocean winds bring moisture, leading to higher air pressure and cloudy days. In contrast, inland winds bring drier air, lowering pressure and making days sunny.

Rockville Centre's flat coastal plain allows winds to easily move in from the ocean, impacting air pressure and resulting weather. Nearby water bodies, like the Atlantic Ocean and Jamaica Bay, also influence local pressure.

During summer, the sun's rays heat the land, causing air to rise and lowering pressure. This leads to more humid and cloudy days. In winter, the opposite happens, resulting in colder and clearer days.

Rockville Centre has a humid subtropical climate, characterized by humid summers and cold winters. This climate type means air pressure fluctuates frequently, resulting in changing weather patterns throughout the year.