The current particulate matter pm2.5 air pollution exposure in micrograms per cubic meter of El Salvador is 22, this is a decrease of 0 (-1.9%) compared to 2018.
Particulate matter PM2.5 air pollution exposure in micrograms per cubic meter in El Salvador
No matching regions
Source:
Data availability:
Regions:
215
Date range: 1990 to 2019
Points:
13,760
Measure:
micrograms per cubic meter
Similar regions to El Salvador
PM2.5 annual exposue in micrograms
El Salvador PM2.5 annual exposue in micrograms between 1990 and 2019
| Period | PM2.5 annual exposue in micrograms | Change |
|---|---|---|
| 2019 | 22 | -0 |
| 2018 | 23 | -0 |
| 2017 | 23 | -0 |
| 2016 | 24 | -2 |
| 2015 | 26 | +1 |
| 2014 | 24 | -2 |
| 2013 | 27 | +1 |
| 2012 | 25 | -3 |
| 2011 | 29 | +4 |
| 2010 | 24 | -1 |
| 2005 | 25 | -5 |
| 2000 | 30 | +1 |
| 1995 | 29 | -1 |
| 1990 | 30 |