PM2.5 air pollution in Guinea
The average concentration of fine particles (PM2.5) in Guinea was 32.9 micrograms per cubic metre in 2023.
Guinea, 2023
32.9
Change from 2022
−0.3%
Position in 2023
28th of 212
PM2.5 air pollution in Guinea over time
View
Guinea
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
Micrograms per cubic metre. Source: World Health Organization, Global Health Observatory. Gaps mean no published value; points are not joined across missing years.
| Period | Guinea |
|---|---|
| 2023 | 32.9 µg/m³ |
| 2022 | 33.0 µg/m³ |
| 2021 | 32.8 µg/m³ |
| 2020 | 33.1 µg/m³ |
| 2019 | 31.8 µg/m³ |
| 2018 | 33.8 µg/m³ |
| 2017 | 33.8 µg/m³ |
| 2016 | 33.4 µg/m³ |
| 2015 | 34.2 µg/m³ |
| 2014 | 31.1 µg/m³ |
| 2013 | 29.7 µg/m³ |
| 2012 | 33.4 µg/m³ |
| 2011 | 32.0 µg/m³ |
| 2010 | 31.0 µg/m³ |
A dash means no value was published for that period.
In short
- That is a change of −0.3% from 33.0 µg/m³ in 2022.
- Since 2013, when it was 29.7 µg/m³, the figure has changed by +10.7%.
- Among the 212 countries with data for 2023, Guinea has the 28th highest value.