Atmospheric pressure corrected for elevation. see also: Atmospheric Pressure

The pressure of the atmosphere as indicated by a barometer.

atmospheric pressure as read by a barometer.

The actual pressure value indicated by a pressure sensor. Source: NOAA-NWS SRH. (Also see atmospheric pressure.)

(n) - the weight of the overlying atmosphere pushing down on a given unit of area

The actual pressure value indicated by a pressure sensor.

atmospheric pressure as determined by a barometer usually expressed in inches of mercury.

Height with respect to fixed earth reference (barometric altitude, feet above mean sea level); Synonyms: pressure; Symbols: p sub a; Typical Units: in HG,mbar; Dimensions: Mass /Time-squared * Length;

The pressure exerted by the atmophere at a given point. The measurement can be expressed in millibars(mb) or in inches of mercury(Hg).

The pressure at any point in an atmosphere due solely to the weight of the atmospheric gases above the point concerned.

Atmospheric pressure as measured by a barometer.

Atmospheric pressure as measured by a barometer.

Atmospheric pressure as indicated by a barometer.

The actual pressure value indicated by a pressure sensor.

The downward pressure, at any given point in the atmosphere, of the gases directly above that point. Average pressure globally at sea level is 1,013,000 dynes per centimeter squared or 760 torr. This [..]

The record made by a barothermograph.

Same as atmospheric pressure.

Height with respect to fixed earth reference (barometric altitude, feet above mean sea level); Synonyms: pressure; Symbols: p sub a; Typical Units: in HG,mbar; Dimensions: Mass /Time-squared * Length;

The pressure of the atmosphere as indicated by a barometer.

(also known as atmospheric pressure) the pressure at any point in an atmosphere due solely to the weight of the atmospheric gases above the point concerned

The pressure exerted by the atmosphere at a given point. Its measurement can be expressed in several ways. One is in millibars. Another is in inches or millimeters of mercury (Hg).

The force per unit are exerted by the weight of the atmosphere above.

The pressure (force per area) created by the weight of the atmosphere, measured by a barometer. At higher elevations, the atmospheric pressure is lower because there is less air.

The weight of the column of air that extends from the ground (or water's surface) to the top of the atmosphere. It is also called air pressure. Barometric pressure is very low in a hurricane.

The actual pressure value indicated by a pressure sensor.

the pressure due to the weight of the atmosphere; also called air pressure or atmospheric pressure

The pressure exerted by the atmosphere at a given point. Its measurement can be expressed in several ways. One is in millibars. Another is in inches or millimeters of mercury (Hg).

The pressure exerted by the atmosphere at a given point. Its measurement can be expressed in several ways. One is in millibars. Another is in inches or millimeters of mercury (Hg). Barometric pressure [..]

The pressure exerted by the atmosphere at a given point. Its measurement can be expressed in several ways. One is in millibars. Another is in inches or millimeters of mercury (Hg). Also known as atmos [..]

Also known as air pressure, is the weight of a column of air that extends from the surface (ground or water) to the top of the atmosphere. A tornado has very low barometric pressure.

The pressure

Barometric pressure is the pressure exerted by the weight of the column of air above a given point, expressed in millibars (mb). Generally speaking, when the barometric pressure is high, the air is sinking, usually resulting in fair weather. When the barometric pressure is low or falling, air is rising, usually resulting in cloudy skies and precipi [..]

The pressure of the atmosphere as indicated by a barometer.

The pressure exerted by the atmosphere as a consequence of gravitational attraction exerted upon the "column" of air lying directly above the point in question. The measurement is ex [..]

The pressure exerted by the atmosphere at a given point. Its measurement can be expressed in several ways. One is in millibars. Another is in inches or millimeters of mercury (Hg).