Hectopascal to Bar Converter
EngineeringPascals, bar, psi and more.
How to convert Hectopascal to Bar
Multiply the hectopascal value by 0.001: 1 hPa = 0.001 bar. Going the other way, 1 bar = 1,000 hPa, so divide by 0.001 or use the Bar to Hectopascal converter.
About these units
Hectopascal (hPa)
A hectopascal is 100 pascals, identical to a millibar. Weather forecasts report atmospheric pressure in hPa, typically around 1,013.
Bar (bar)
A bar is exactly 100,000 pascals, very close to average atmospheric pressure at sea level. Tyre pressures and scuba tanks are often rated in bar.
Hectopascal to Bar conversion table
| Hectopascal (hPa) | Bar (bar) |
|---|---|
| 1 hPa | 0.001 bar |
| 2 hPa | 0.002 bar |
| 3 hPa | 0.003 bar |
| 4 hPa | 0.004 bar |
| 5 hPa | 0.005 bar |
| 10 hPa | 0.01 bar |
| 20 hPa | 0.02 bar |
| 25 hPa | 0.025 bar |
| 50 hPa | 0.05 bar |
| 100 hPa | 0.1 bar |
| 500 hPa | 0.5 bar |
| 1,000 hPa | 1 bar |
More hectopascal conversions
- Hectopascal to Pascal1 hPa = 100 Pa
- Hectopascal to Kilopascal1 hPa = 0.1 kPa
- Hectopascal to Megapascal1 hPa = 0.0001 MPa
- Hectopascal to Millibar1 hPa = 1 mbar
- Hectopascal to Psi1 hPa = 0.0145038 psi
- Hectopascal to Atmosphere1 hPa = 0.000986923 atm
- Hectopascal to Kgf per Sq Cm1 hPa = 0.00101972 kgf/cm²
- Hectopascal to Exapascal1 hPa = 1e-16 EPa
See every unit on the Pressure Converter.