Ozone (O₃) concentration in Oman

Oman: Ozone (O₃) concentration was 78 ppb in 2015. ▲ Rising

Latest (2015)
78 ppb
Change on year
unchanged
World rank
7th
of 187 countries
All-time high
78 ppb
in 2013
All-time low
71 ppb
in 1990
Years of data
7
1990–2015

Ozone (O₃) concentration in Oman, 1990–2015

0204060801990200220151990: 71 ppb1995: 73 ppb2000: 75 ppb2005: 76 ppb2010: 77 ppb2013: 78 ppb2015: 78 ppb

Source: Health Effects Institute (2017) – processed by Our World in Data. Measured in ppb.

Analysis

In 2015, ozone (o₃) concentration in Oman stood at 78 ppb. That is the highest value across all 7 years on record.

Compared with earlier readings it is up 2.6% over ten years.

Over the whole period, ozone (o₃) concentration in Oman peaked at 78 ppb in 2013 and was at its lowest, 71 ppb, in 1990.

That places Oman 7th out of 187 countries with data for 2015, putting it in the top 10%.

Averages by decade

DecadeAverage LowestHighest Years
1990s 72 ppb 71 ppb 73 ppb 2
2000s 75.5 ppb 75 ppb 76 ppb 2
2010s 77.67 ppb 77 ppb 78 ppb 3

Countries ranked near Oman

  1. 4 Angola 88 ppb compare
  2. 5 Kuwait 83 ppb compare
  3. 6 Myanmar 81 ppb compare
  4. 7 Nepal 78 ppb compare
  5. 9 Central African Republic 77 ppb compare
  6. 10 India 76 ppb compare

See the full ranking of 187 places →

More environment data for Oman

All data for Oman →

Frequently asked questions

What is ozone (o₃) concentration in Oman?
Ozone (o₃) concentration in Oman was 78 ppb in 2015, according to Health Effects Institute (2017) – processed by Our World in Data.
What is the highest ozone (o₃) concentration recorded in Oman?
The highest recorded value was 78 ppb in 2013.
What is the lowest ozone (o₃) concentration recorded in Oman?
The lowest recorded value was 71 ppb in 1990.
How does Oman rank for ozone (o₃) concentration?
Oman ranks 7th out of 187 countries with data for 2015.
Is ozone (o₃) concentration rising or falling in Oman?
Over the last ten years it is up 2.6%. The long-run trend across the full record is rising.
Where does this Oman data come from?
The figures come from Health Effects Institute (2017) – processed by Our World in Data, published as part of Ozone (O₃) concentration. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 7 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Ozone (O₃) concentration
Unit
ppb
Source
Health Effects Institute (2017) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
187 places, 1,309 data points, 1990–2015
Last refreshed

Population-weighted average ozone (O₃) concentrations in parts per billion (ppb). Local concentrations of ozone are recorded and estimated at a 11x11km resolution. These values are subsequently weighted by population-density for calculation of nation-level average concentrations.