Ozone (O₃) concentration in Haiti
Haiti: Ozone (O₃) concentration was 47 ppb in 2015. ▬ Flat
Ozone (O₃) concentration in Haiti, 1990–2015
Source: Health Effects Institute (2017) – processed by Our World in Data. Measured in ppb.
Analysis
Haiti recorded 47 ppb for ozone (o₃) concentration in 2015. That is the highest value across all 7 years on record.
The figure is unchanged over ten years.
Over the whole period, ozone (o₃) concentration in Haiti peaked at 47 ppb in 2005 and was at its lowest, 45 ppb, in 1990.
That places Haiti 136th out of 187 countries with data for 2015, putting it in the middle of the range.
Ozone (O₃) concentration in Haiti, year by year
| Year | ppb | Change |
|---|---|---|
| 1990 | 45 ppb | — |
| 1995 | 46 ppb | +2.2% |
| 2000 | 46 ppb | +0.0% |
| 2005 | 47 ppb | +2.2% |
| 2010 | 47 ppb | +0.0% |
| 2013 | 47 ppb | +0.0% |
| 2015 | 47 ppb | +0.0% |
Haiti compared with similar countries
- Haiti's 47 ppb is below the median for lower middle income countries, which is 62 ppb, 76% of the median. (45 countries reporting)
- Haiti's 47 ppb is above the median for Latin America & Caribbean, which is 43.5 ppb, 1.1× the median. (32 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 45.5 ppb | 45 ppb | 46 ppb | 2 |
| 2000s | 46.5 ppb | 46 ppb | 47 ppb | 2 |
| 2010s | 47 ppb | 47 ppb | 47 ppb | 3 |
Countries ranked near Haiti
More environment data for Haiti
- Historical exposure to drought — Land soil moisture anomaly -3.01 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -3.83 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.273 °C (2025)
- Temperature change 1.51 °C (2025)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 1.23 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 0.3611 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is ozone (o₃) concentration in Haiti?
- Ozone (o₃) concentration in Haiti was 47 ppb in 2015, according to Health Effects Institute (2017) – processed by Our World in Data.
- What is the highest ozone (o₃) concentration recorded in Haiti?
- The highest recorded value was 47 ppb in 2005.
- What is the lowest ozone (o₃) concentration recorded in Haiti?
- The lowest recorded value was 45 ppb in 1990.
- How does Haiti rank for ozone (o₃) concentration?
- Haiti ranks 136th out of 187 countries with data for 2015.
- Is ozone (o₃) concentration rising or falling in Haiti?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Haiti 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
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.