Millibars to Atmospheres
Pressure Result
Conversion Table
| mbar | atm |
|---|---|
| 1 | 0.000987 |
| 2 | 0.001974 |
| 5 | 0.004935 |
| 10 | 0.009869 |
| 20 | 0.019738 |
| 50 | 0.049346 |
| 100 | 0.098692 |
| 250 | 0.246731 |
| 500 | 0.493462 |
| 1,000 | 0.986923 |
How to Convert
To convert from Millibars to Atmospheres, multiply the value by the conversion factor.
1 mbar = 0.000987 atm
Example: 1 Millibars = 0.001 Atmospheres
About These Units
Millibars (mbar)
A metric unit often used in weather reports.
System: Metric
Atmospheres (atm)
A unit based on the average atmospheric pressure at sea level.
System: Metric