Air Density with Temperature Calculator
Note: This calculator assumes dry air and uses the Ideal Gas Law for calculations.
Air Density vs. Temperature at 1 atm Pressure
| Temperature (°C) | Temperature (K) | Air Density (kg/m³) | Air Density (lb/ft³) |
|---|---|---|---|
| -20 | 253.15 | 1.603 | 0.1000 |
| -10 | 263.15 | 1.458 | 0.0905 |
| 0 | 273.15 | 1.293 | 0.0807 |
| 10 | 283.15 | 1.162 | 0.0723 |
| 20 | 293.15 | 1.204 | 0.0750 |
| 25 | 298.15 | 1.164 | 0.0727 |
| 30 | 303.15 | 1.127 | 0.0703 |
| 40 | 313.15 | 1.024 | 0.0638 |
| 50 | 323.15 | 0.915 | 0.0570 |
| 60 | 333.15 | 0.818 | 0.0510 |
| 70 | 343.15 | 0.731 | 0.0453 |
| 80 | 353.15 | 0.653 | 0.0406 |
| 90 | 363.15 | 0.583 | 0.0364 |
| 100 | 373.15 | 0.520 | 0.0324 |