Barometric Pressure in Dayton, United States

• Forecast Chart
• Hourly Trends

The pressure in Dayton, Tennessee, United States is predicted to quickly rise over the next few hours, with an average pressure of

987.1

today, which is lower than normal.

Weather prediction: Expect more dry and cold weather and a strong breeze to gale winds

The daily total fluctuation in pressure in Dayton is

1.8

, with a low of

986.4

and a high of

988.2

.

Forecast

Dayton, Tennessee has a humid subtropical climate, which means summers are hot and humid, while winters are mild. The Appalachian Mountains surrounding Dayton affect air pressure, making it harder for storms to move in. During summer, high pressure systems dominate, bringing hot air from the Gulf of Mexico, leading to humid weather. In winter, low-pressure systems bring cold air from Canada, causing cooler temperatures.