Barometric Pressure in East Nassau, United States

• Forecast Chart
• Hourly Trends

The pressure in East Nassau, New York, United States is predicted to slowly drop over the next few hours, with an average pressure of 991.9 hPa today, which is lower than normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in East Nassau is 4.7 hPa, with a low of 989.4 hPa and a high of 994.1 hPa.

Forecast

East Nassau's weather is affected by its location near the Atlantic Ocean and the Appalachian Mountains. This creates changes in air pressure that impact the weather.

The ocean's warmth and moisture increase air pressure in the summer, making it more humid and prone to thunderstorms. In the winter, cold air from Canada decreases air pressure, bringing cold fronts and snow.

East Nassau's hills and mountains can block or redirect winds, changing air pressure and creating local weather patterns. This can lead to varying weather conditions within a short distance.

In the summer, high pressure systems dominate, bringing warm and sunny weather. In the winter, low-pressure systems bring cold and snowy weather. Spring and fall have more variable pressure, leading to mixed weather conditions.

East Nassau has a humid continental climate, with large temperature and pressure changes between seasons. This climate type is known for its cold winters and warm summers, with air pressure playing a key role in shaping the local weather.