0000 hPa
00.00 inHg
00.0 ℃
0.00 ℉
00.0 m/s
00.0 mph
00.0%
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The pressure in Philadelphia, United States is predicted to rapidly rise over the next few hours, with an average pressure of 1012.1 hPa today, which is considered normal.
Weather prediction: Expect shortly fair weather and gale or storm winds
The daily total fluctuation in pressure in Philadelphia is 6.7 hPa, with a low of 1009 hPa and a high of 1015.7 hPa. The daily average here is lower than in most cities around the world.
The barometric pressure in Philadelphia varies throughout the year. It is influenced by the city's location on the East Coast. Pressure systems from the Atlantic Ocean and the Gulf of Mexico have an impact on the city. The pressure changes can bring different weather patterns to the area.
Philadelphia is surrounded by water and land. The Delaware River borders the city to the south and west. The Appalachian Mountains are to the west and northwest. The Atlantic Ocean is to the east. The combination of these geographic features affects the atmospheric pressure.
The landscape around Philadelphia contributes to the pressure changes. The ocean and mountains force air masses to rise or sink. This rising and sinking air changes the pressure. As a result, Philadelphia experiences a variety of weather conditions.