Millibars to Bar

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Millibars mbar

Bar bar

1 mbar = — bar

Quick reference

Millibars (mbar)	Bar (bar)

Formula

Bar = millibars ÷ 1000

Multiply the millibars value by 0.001 to get bar. To reverse — divide bar by 0.001 to get millibars.

About this conversion

The millibar (mbar) equals one thousandth of a bar, widely used in meteorology and weather forecasting. Learn more →

The bar is a metric unit of pressure equal to 100,000 pascals, approximately equal to atmospheric pressure at sea level. Learn more →