Data in table tells us about the average gaseous composition of dry air. Gas includes- Nitrogen, oxygen, argon, carbon dioxide, neon, helium, methane, krypton, hydrogen, xenon and ozone. Table tells us both composition types- Percent by Volume and Parts Per Million (ppm)* for every gas. Note: Updated values by Indian Institute of Tropical Meteorology, Pune.
| gas | composition_type | value | unit | note |
|---|---|---|---|---|
| Nitrogen | Percent by Volume | 78.084 | value in Percentage | |
| Oxygen | Percent by Volume | 20.9476 | value in Percentage | |
| Argon | Percent by Volume | 0.934 | value in Percentage | |
| Carbon dioxide | Percent by Volume | 0.0399 | value in Percentage | |
| Neon | Percent by Volume | 0.001818 | value in Percentage |
Ministry of Statistics and Programme Implementation. Average gaseous composition of dry air [Data set]. Dataful. https://dataful.in/datasets/935
