Atmospheres to hectopascals
1 atm = 1,013.25 hPa
All units in this category
- 101,325Pa
- 1,013.25hPa
- 101.325kPa
- 1.01325bar
- 1atm
- 14.695949psi
- 759.99989mmHg
Formula
Multiply the value in atmospheres by 1,013.25 to get hectopascals.
hPa = atm × 1,013.25
How to convert atmospheres to hectopascals
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Atmospheres to hectopascals – common values
| Atmospheres (atm) | Hectopascals (hPa) |
|---|---|
| 0.5 | 506.625 |
| 1 | 1,013.25 |
| 1.5 | 1,519.88 |
| 2 | 2,026.5 |
| 2.5 | 2,533.13 |
| 3 | 3,039.75 |
| 5 | 5,066.25 |
| 10 | 10,132.5 |
| 50 | 50,662.5 |
| 100 | 101,325 |
About the units
Hectopascals. Hectopascals are used for air pressure in weather reports and equal exactly one millibar.