Sao Tome and Principe vs Singapore: Ozone o3 concentration in ppb
Sao Tome and Principe
55
in 2015
Singapore
56
in 2015
Sao Tome and Principe rank
92nd
Singapore rank
90th
Ozone o3 concentration in ppb over time
- Sao Tome and Principe
- Singapore
How they compare
Singapore currently reports 56 against 55 in Sao Tome and Principe, a difference of 1.
The two have swapped places 2 times across 7 shared years of data; in 1990 it was Singapore ahead.
Sao Tome and Principe ranks 92nd and Singapore ranks 90th of 187 countries.
Across the 3 decades both report, Sao Tome and Principe averaged higher in 2 and Singapore in 1.
Head to head by decade
| Decade | Sao Tome and Principe | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 53.5 | 62 | 8.5 | Singapore |
| 2000s | 54 | 50 | 4 | Sao Tome and Principe |
| 2010s | 54.33 | 54 | 0.3333 | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher ozone o3 concentration in ppb, Sao Tome and Principe or Singapore?
- Singapore, at 56 against 55 in Sao Tome and Principe as of 2015.
- What is the difference in ozone o3 concentration in ppb between Sao Tome and Principe and Singapore?
- 1, with Singapore ahead.
- How many years of comparable data are there for Sao Tome and Principe and Singapore?
- 7 years are reported by both, from 1990 to 2015.
- How do Sao Tome and Principe and Singapore rank globally for ozone o3 concentration in ppb?
- Sao Tome and Principe ranks 92nd and Singapore ranks 90th of 187 countries.
- Where does this data come from?
- Our World in Data, published as Ozone o3 concentration in ppb. Statizoid refreshes it automatically from the source and publishes the full history for both places.