China vs Guinea: Annual mean levels of fine particulate matter (population-weighted)
China
31.57 µg/m³
in 2023
Guinea
32.89 µg/m³
in 2023
China rank
31st
Guinea rank
28th
Annual mean levels of fine particulate matter (population-weighted) over time
- China
- Guinea
How they compare
Guinea currently reports 32.89 µg/m³ against 31.57 µg/m³ in China, a difference of 1.32 µg/m³.
The two have swapped places 1 time across 14 shared years of data; in 2010 it was China ahead.
China ranks 31st and Guinea ranks 28th of 254 countries.
Across the 2 decades both report, China averaged higher in 1 and Guinea in 1.
Head to head by decade
| Decade | China | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 50.95 µg/m³ | 32.42 µg/m³ | 18.53 µg/m³ | China |
| 2020s | 31.24 µg/m³ | 32.94 µg/m³ | 1.7 µg/m³ | Guinea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual mean levels of fine particulate matter (population-weighted), China or Guinea?
- Guinea, at 32.89 µg/m³ against 31.57 µg/m³ in China as of 2023.
- What is the difference in annual mean levels of fine particulate matter (population-weighted) between China and Guinea?
- 1.32 µg/m³, with Guinea ahead.
- How many years of comparable data are there for China and Guinea?
- 14 years are reported by both, from 2010 to 2023.
- How do China and Guinea rank globally for annual mean levels of fine particulate matter (population-weighted)?
- China ranks 31st and Guinea ranks 28th of 254 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Annual mean levels of fine particulate matter (population-weighted), by location (micrograms per cubic meter). Statizoid refreshes it automatically from the source and publishes the full history for both places.