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740mmHg

Atmospheric pressure in Bron

NormalNormal: 731−751 mmHg

  • 745
  • 745
  • 744
  • 744
  • 743
  • 742
  • 742
  • 742
  • 741
  • 741
  • 740
  • 740
  • 740
  • 739
  • 738
  • 738
  • 736
  • 735
  • 735
  • 734
  • 734
  • 733
  • 732
  • 732

Normal 731−751 mmHg

A swing of 3 mmHg or more since last hour

14-day pressure forecast in Bron

  • Wed

    745732

  • Thu

    739732

  • Fri

    753740

  • Sat

    755752

  • Sun

    753750

  • Mon

    751749

  • Tue

    749744

  • Wed

    744743

  • Thu

    747740

  • Fri

    742741

  • Sat

    746743

  • Sun

    742740

  • Mon

    755753

  • Tue

    759757

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 Bron?

The atmospheric pressure in Bron today is 738 mmHg. The pressure forecast for tomorrow is 734 mmHg. Pressure in Bron: normal.