Barometric Pressure in Baton Rouge, United States 
0000 hPa
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The pressure in Baton Rouge, Louisiana, United States is predicted to slowly drop over the next few hours, with an average pressure of 1015.7 hPa today, which is considered normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Baton Rouge is 4.1 hPa, with a low of 1013.5 hPa and a high of 1017.6 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Baton Rouge hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Baton Rouge varies throughout the year. It is affected by the city's location near the Gulf of Mexico. The pressure changes with the seasons. It is higher in winter and lower in summer.
Baton Rouge is situated in a low-lying area. The city is surrounded by swamps and wetlands. The Mississippi River runs along the west side of the city. This landscape influences the atmospheric pressure. Moist air from the Gulf and the river affects the pressure.
The surrounding wetlands and swamps trap heat and moisture. This leads to a higher moisture content in the air. The moisture content impacts the barometric pressure. The pressure is lower when the air is more moist.