Standard air pressure at sea level is 760 millibars.
Sea level pressure, sometimes as mean sea level pressure.
Below sea level atmospheric pressure increases with depth. Air pressure at sea level is about 14.7 psia. Air pressure below sea level would be slightly higher.
Air pressure is Greater at sea level.Atmospheric pressure is higher at sea level. There is more atmosphere on top of the observer at that point, so the pressure is higher.
The lower you go into the sea level, the greater the air pressure. The higher you go above the sea level, the lower the air pressure.
1013 mb
1013 millibar or 762 mm of Mercury
Standard air pressure at sea level is 760 millibars.
Air pressure inside a hurricane is low typically less than 995 millibars (normal sea level pressure is 1013 millibars). Stronger hurricanes generally have a lower central pressure.
The troposphere. The lower you go, the higher the air pressure. The average air pressure at sea level is 1013 mbar, or 101.3 kPa.
Sea level pressure, sometimes as mean sea level pressure.
Below sea level atmospheric pressure increases with depth. Air pressure at sea level is about 14.7 psia. Air pressure below sea level would be slightly higher.
The air pressure is greatest at sea level.
Sea level pressure.
Air pressure is Greater at sea level.Atmospheric pressure is higher at sea level. There is more atmosphere on top of the observer at that point, so the pressure is higher.
Atmospheric pressure is measured by a barometer and expressed in millibars. Normal atmospheric pressure at sea level is 1013 millibars.
The lower you go into the sea level, the greater the air pressure. The higher you go above the sea level, the lower the air pressure.