21 vs Oman: Concentrations of fine particulate matter
21
9.96
in 2023
Oman
32.69
in 2023
21 rank
39th
Oman rank
37th
Concentrations of fine particulate matter over time
- 21
- Oman
How they compare
Oman currently reports 32.69 against 9.96 in 21, a difference of 22.73.
That makes Oman's figure about 3.3 times 21's.
Across all 14 years both countries report, Oman has been ahead every year.
21 ranks 39th and Oman ranks 37th of 51 groups.
Oman has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | 21 | Oman | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 8.6 | 32.72 | 24.12 | Oman |
| 2020s | 8.55 | 32.27 | 23.73 | Oman |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher concentrations of fine particulate matter, 21 or Oman?
- Oman, at 32.69 against 9.96 in 21 as of 2023.
- What is the difference in concentrations of fine particulate matter between 21 and Oman?
- 22.73, with Oman ahead.
- How many years of comparable data are there for 21 and Oman?
- 14 years are reported by both, from 2010 to 2023.
- How do 21 and Oman rank globally for concentrations of fine particulate matter?
- 21 ranks 39th and Oman ranks 37th of 51 groups.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Concentrations of fine particulate matter (PM2.5). Statizoid refreshes it automatically from the source and publishes the full history for both places.