Air pollution: fine particles (PM2.5), population-weighted yearly mean, satellite-derived estimate (SatPM): Republic of the Congo
The latest reading SOTW holds for Republic of the Congo is 40.3 micrograms per cubic metre for 2024, from Washington University in St. Louis, Atmospheric Composition Analysis Group.
Source series · Listed tier · Environment · Annual · micrograms per cubic metre · SATPM.L.PM25.A · COG
Listed tier: bulk-loaded from the publisher's file as published; not individually reviewed by SOTW.
- Latest
- 40.3
- micrograms per cubic metre · 2024
- Previous
- 31.7
- micrograms per cubic metre · 2023
- Earliest held
- 26.9
- micrograms per cubic metre · 1998
- Readings shown
- 27
- Every reading SOTW holds
Republic of the Congo · history
micrograms per cubic metre · Annual
Readings, newest first
| Period | Value (micrograms per cubic metre) |
|---|---|
| 2024 | 40.3 |
| 2023 | 31.7 |
| 2022 | 36.7 |
| 2021 | 35.5 |
| 2020 | 36.5 |
| 2019 | 37.2 |
| 2018 | 36.2 |
| 2017 | 34.1 |
| 2016 | 36.4 |
| 2015 | 38.5 |
| 2014 | 35.0 |
| 2013 | 40.0 |
| 2012 | 36.4 |
| 2011 | 36.1 |
| 2010 | 37.7 |
| 2009 | 32.8 |
| 2008 | 33.5 |
| 2007 | 29.4 |
| 2006 | 26.6 |
| 2005 | 30.1 |
| 2004 | 31.7 |
| 2003 | 26.5 |
| 2002 | 29.6 |
| 2001 | 29.8 |
| 2000 | 24.9 |
| 1999 | 22.0 |
| 1998 | 26.9 |
Source: Washington University in St. Louis, Atmospheric Composition Analysis Group. All 27 readings held, 1998 to 2024. n/a means the source value is missing or withheld.