French Guiana vs San Marino: Annual mean levels of fine particulate matter (population-weighted)
French Guiana
8.6
in 2023
San Marino
8.62
in 2023
French Guiana rank
180th
San Marino rank
178th
Annual mean levels of fine particulate matter (population-weighted) over time
- French Guiana
- San Marino
How they compare
San Marino currently reports 8.62 against 8.6 in French Guiana, a difference of 0.02.
The two have swapped places 6 times across 14 shared years of data; in 2010 it was San Marino ahead.
French Guiana ranks 180th and San Marino ranks 178th of 254 countries.
Across the 2 decades both report, French Guiana averaged higher in 1 and San Marino in 1.
Head to head by decade
| Decade | French Guiana | San Marino | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 11.11 | 11.24 | 0.1268 | San Marino |
| 2020s | 9.21 | 8.94 | 0.2736 | French Guiana |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual mean levels of fine particulate matter (population-weighted), French Guiana or San Marino?
- San Marino, at 8.62 against 8.6 in French Guiana as of 2023.
- What is the difference in annual mean levels of fine particulate matter (population-weighted) between French Guiana and San Marino?
- 0.02, with San Marino ahead.
- How many years of comparable data are there for French Guiana and San Marino?
- 14 years are reported by both, from 2010 to 2023.
- How do French Guiana and San Marino rank globally for annual mean levels of fine particulate matter (population-weighted)?
- French Guiana ranks 180th and San Marino ranks 178th 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.