Barometric Pressure in Shawneetown, Illinois, US

The pressure in Shawneetown, United States is predicted to slowly drop over the next few hours, with an average pressure of 1016 hPa today, which is considered normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Shawneetown is 9.2 hPa, with a low of 1011.3 hPa and a high of 1020.5 hPa. The daily average here is higher than in most cities around the world.

Forecast

The weather in Shawneetown affects barometric pressure with changes in temperature and humidity, causing pressure to rise and fall. Pressure changes bring different weather conditions, like clouds or clear skies.

Shawneetown's elevation and landscape, being near the Ohio River and surrounded by hills, influence atmospheric pressure and its variability. The area's terrain disrupts airflow, causing pressure to shift.

In winter, pressure is usually lower due to cold air, bringing snow and rain. In summer, pressure is higher due to warm air, resulting in dry and sunny days. Spring and autumn have moderate pressure, leading to mild and unstable weather.

Shawneetown has a humid continental climate, with significant pressure fluctuations between seasons. This climate brings a range of weather conditions, making the area's barometric pressure changes noticeable to residents and visitors.