Barometric Pressure in Delavan, Illinois, US

The pressure in Delavan, United States is predicted to rapidly rise over the next few hours, with an average pressure of 1011.6 hPa today, which is considered normal.

Weather prediction: Expect shortly fair weather and gale or storm winds

The daily total fluctuation in pressure in Delavan is 3.4 hPa, with a low of 1010.3 hPa and a high of 1013.7 hPa. The daily average here is higher than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

The barometric pressure in Delavan, Illinois varies throughout the day. It changes depending on weather systems moving into the area. Pressure drops when a low-pressure system approaches. This brings cloudy and rainy weather. When a high-pressure system arrives, the pressure rises, clearing the skies.

Delavan is situated in the Midwest, surrounded by flat to gently rolling terrain. The city is about 600 feet above sea level. The landscape allows winds to move freely. This leads to rapid changes in atmospheric pressure.

Lake Michigan, about 200 miles to the northeast, has a subtle influence on Delavan's weather. Moist air from the lake can move into the region. This air brings precipitation and changes in barometric pressure. The surrounding landscape and lake's influence work together to shape Delavan's unique weather patterns.

Disclaimer

* The barometric pressure information for Delavan, Illinois, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.