Air quality (PM2.5) (China): 31.99 µg/m3 in 2023, the latest available value.
24 observations from 2000 to 2023. Source: World Bank.
Average concentration of fine PM2.5 particles in the air; above WHO thresholds, health is at risk.
| Period | Value |
|---|---|
| 2023 | 31.99 µg/m3 |
| 2022 | 31.9 µg/m3 |
| 2021 | 31.92 µg/m3 |
| 2020 | 33.69 µg/m3 |
| 2019 | 37.2 µg/m3 |
| 2018 | 38.51 µg/m3 |
| 2017 | 43.09 µg/m3 |
| 2016 | 45.28 µg/m3 |
| 2015 | 49.47 µg/m3 |
| 2014 | 52.51 µg/m3 |
| 2013 | 51.75 µg/m3 |
| 2012 | 48.66 µg/m3 |
| 2011 | 52.73 µg/m3 |
| 2010 | 48.95 µg/m3 |
| 2009 | 49.94 µg/m3 |
| 2008 | 51.09 µg/m3 |
| 2007 | 51.67 µg/m3 |
| 2006 | 49.95 µg/m3 |
| 2005 | 46.13 µg/m3 |
| 2004 | 45.26 µg/m3 |
| 2003 | 45.74 µg/m3 |
| 2002 | 46.13 µg/m3 |
| 2001 | 45.7 µg/m3 |
| 2000 | 45.3 µg/m3 |