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742mmHg

Atmospheric pressure in Cornelius

NormalNormal: 727−747 mmHg

  • 741
  • 742
  • 741
  • 740
  • 740
  • 740
  • 740
  • 739
  • 739
  • 739
  • 739
  • 739
  • 738
  • 737
  • 736
  • 736
  • 736
  • 736
  • 736
  • 737
  • 737
  • 737
  • 736
  • 736

Normal 727−747 mmHg

A swing of 3 mmHg or more since last hour

14-day pressure forecast in Cornelius

  • Wed

    742736

  • Thu

    736734

  • Fri

    737732

  • Sat

    738736

  • Sun

    740735

  • Mon

    743739

  • Tue

    745743

  • Wed

    743740

  • Thu

    741739

  • Fri

    743739

  • Sat

    742739

  • Sun

    740739

  • Mon

    744737

  • Tue

    740736

Weather forecast on maps

  • Weather : radar, precipitation and lightning map online

  • Weather : snow depth on the map

  • Weather : temperature map online

  • Weather : wind speed and direction on a map

  • Weather : atmospheric pressure on a map

FAQ

What is atmospheric pressure?

Atmospheric pressure is the force exerted on the Earth's surface by the weight of the air above it. Every square centimeter of the Earth's surface experiences 1.033 kg of pressure from the air.

What's the standard atmospheric pressure?

The standard atmospheric pressure for humans is 760 mm Hg. This is considered the most comfortable level, but the standard pressure varies with altitude: the higher the altitude, the lower the pressure.

How is atmospheric pressure measured?

Atmospheric pressure is measured using a special instrument called a barometer, which can be mercury, liquid, mechanical, or electronic. Millimeters of mercury (mmHg) is the standard unit of measurement for atmospheric pressure, but it is also commonly measured in hectopascals (hPa).

How does atmospheric pressure affect the weather?

Atmospheric pressure varies with the formation and movement of large air masses that directly influence the weather. Low-pressure air vortices, known as cyclones, can have a central low-pressure area and a radius extending for thousands of kilometers.

What's the atmospheric pressure in Cornelius?

The atmospheric pressure in Cornelius today is 738 mmHg. The pressure forecast for tomorrow is 735 mmHg. Pressure in Cornelius: normal.