›› Measurement unit: millibar

Full name: millibar

Plural form: millibars

Symbol: mb

Alternate spelling: mbar

Category type: pressure

Scale factor: 100


›› SI unit: pascal

The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.01 millibar.


›› Convert millibar to another unit

Convert millibar to  

Valid units must be of the pressure type.
You can use this form to select from known units:

Convert millibar to  


›› Definition: Millibar

A millibar (mb) is 1/1000th of a bar, a unit for measurement of pressure. It is not an SI unit of measure, however it is one of the units used in meteorology when describing atmospheric pressure. The SI unit is the pascal (Pa), with 1 millibar = 100 pascals (a hectopascal)


›› Sample conversions: millibar

millibar to micron mercury [0 °C]
millibar to kilogram/square centimetre
millibar to pound/square inch [absolute]
millibar to millipascal
millibar to kilopond/square centimetre
millibar to micropascal
millibar to newton/square millimetre
millibar to kilopond/square metre
millibar to femtopascal
millibar to dekapascal