Barometric Pressure in Hilton Head, South Carolina, US

The pressure in Hilton Head, United States is predicted to slowly drop over the next few hours, with an average pressure of 1019.1 hPa today, which is considered normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Hilton Head is 3.8 hPa, with a low of 1017 hPa and a high of 1020.8 hPa. The daily average here is higher than in most cities around the world.

Forecast

The weather in Hilton Head has high and low-pressure systems that move in and out of the area, causing changes in the barometric pressure. These changes can bring different types of weather.

Hilton Head's low elevation and coastal landscape allow winds from the ocean to move easily over the land, making atmospheric pressure change frequently. This leads to varying weather conditions.

In the summer, high pressure systems are common, bringing warm and sunny weather. In the winter, low pressure systems are more frequent, causing cooler and cloudier weather. Spring and fall have a mix of both.

Hilton Head has a humid subtropical climate, which means it experiences mild winters and hot, humid summers. This climate type leads to frequent changes in barometric pressure, making the weather forecast unpredictable at times.