Convert millibar (meteorological) to pascal

Enter the value to convert from millibar (meteorological) to pascal.

mb
Pa
Result: 25 millibars (meteorological) (mb) = 2500 pascals (pa)

How to Convert Millibar (meteorological) to Pascal

Converting millibar (meteorological) to pascal is straightforward using our conversion calculator.

Conversion Formula

Pa = mb × 100

Reverse conversion: Convert pascal to millibar (meteorological)

Comparison: Mbar-meteorological vs Pascal

When to Use Each Unit

Mbar-meteorological: International standard for weather maps, atmospheric pressure reporting, and meteorological data.

Pascal: Universal scientific and engineering pressure unit. Used in meteorology, materials science, and precise pressure measurements.

Common Conversion Values

  • 1 mb = 1 mbar = 100 Pa
  • 1013.25 mb = 1 atm
  • 1 mb ≈ 0.0295 inHg
  • 1000 mb = 1 bar

About Millibar

Definition: Meteorological millibar (symbol: mb) is identical to millibar but specifically used in weather and atmospheric science.

History: Adopted by World Meteorological Organization as standard for atmospheric pressure reporting and weather systems.

Current Use: International standard for weather maps, atmospheric pressure reporting, and meteorological data.

Examples: Weather maps: isobars in mb, pressure systems: highs >1020 mb, lows <1000 mb, tropical storms: <980 mb

About Pascal

Definition: The pascal (symbol: Pa) is the SI unit of pressure, defined as one newton per square meter of force applied perpendicularly.

History: Named after French mathematician Blaise Pascal in 1971. Adopted as standard SI pressure unit replacing various national standards.

Current Use: Universal scientific and engineering pressure unit. Used in meteorology, materials science, and precise pressure measurements.

Examples: Sound pressure: 20 μPa, blood pressure: 10-20 kPa, vacuum systems: 1-1000 Pa, material stress: MPa range

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