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hectobar | to |
atmosphere [standard] atmosphere [technical] |

How many hectobar in 1 atmosphere?
The answer is 0.0101325.

We assume you are converting between **hectobar** and **atmosphere [standard]**.

You can view more details on each measurement unit:

hectobar or
atmosphere

The SI derived unit for **pressure** is the pascal.

1 pascal is equal to 1.0E-7 hectobar, or 9.8692326671601E-6 atmosphere.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between hectobars and atmospheres.

Type in your own numbers in the form to convert the units!

1 hectobar to atmosphere = 98.69233 atmosphere

2 hectobar to atmosphere = 197.38465 atmosphere

3 hectobar to atmosphere = 296.07698 atmosphere

4 hectobar to atmosphere = 394.76931 atmosphere

5 hectobar to atmosphere = 493.46163 atmosphere

6 hectobar to atmosphere = 592.15396 atmosphere

7 hectobar to atmosphere = 690.84629 atmosphere

8 hectobar to atmosphere = 789.53861 atmosphere

9 hectobar to atmosphere = 888.23094 atmosphere

10 hectobar to atmosphere = 986.92327 atmosphere

You can do the reverse unit conversion from atmosphere to hectobar, or enter any two units below:

hectobar to femtopascal

hectobar to millimeter water

hectobar to kip/square inch

hectobar to dekabar

hectobar to micrometer of water

hectobar to zeptobar

hectobar to megapascal

hectobar to kilopond/square millimeter

hectobar to petabar

hectobar to inch mercury

The SI prefix "hecto" represents a factor of
10^{2}, or in exponential notation, 1E2.

So 1 hectobar = 10^{2} bars.

The definition of a bar is as follows:

The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.

The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference pressure or standard pressure. It is approximately equal to Earth's atmospheric pressure at sea level.

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