Average annual exposure to PM2.5 air pollution in Colombia
Colombia: Average annual exposure to PM2.5 air pollution was 18.36 micrograms per cubic meter in 2023. ▼ Falling
Average annual exposure to PM2.5 air pollution in Colombia, 1990–2023
Source: Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) – processed by Our World in Data. Measured in micrograms per cubic meter.
Analysis
In 2023, average annual exposure to pm2.5 air pollution in Colombia stood at 18.36 micrograms per cubic meter.
The figure is down 2.6% on the previous year and down 0.8% over ten years.
Over the whole period, average annual exposure to pm2.5 air pollution in Colombia peaked at 30.74 micrograms per cubic meter in 1990 and was at its lowest, 16.66 micrograms per cubic meter, in 2021.
That places Colombia 98th out of 200 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently falling across the 34 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 30.06 micrograms per cubic meter | 29.47 micrograms per cubic meter | 30.74 micrograms per cubic meter | 10 |
| 2000s | 23.58 micrograms per cubic meter | 18.91 micrograms per cubic meter | 29.42 micrograms per cubic meter | 10 |
| 2010s | 19.17 micrograms per cubic meter | 18.39 micrograms per cubic meter | 20.62 micrograms per cubic meter | 10 |
| 2020s | 18.26 micrograms per cubic meter | 16.66 micrograms per cubic meter | 19.17 micrograms per cubic meter | 4 |
Countries ranked near Colombia
- 95 Georgia 18.57 micrograms per cubic meter compare
- 96 Somalia 18.54 micrograms per cubic meter compare
- 97 Montenegro 18.45 micrograms per cubic meter compare
- 99 Liberia 17.92 micrograms per cubic meter compare
- 100 Costa Rica 17.7 micrograms per cubic meter compare
- 101 Guyana 16.95 micrograms per cubic meter compare
More environment data for Colombia
- Total greenhouse gas emissions excluding LULUCF 217.59 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 4.11 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 58.86 Mt CO2e (2024)
- Methane (CH4) emissions from Building (Energy) 0.9621 Mt CO2e (2024)
- Methane (CH4) emissions from Fugitive Emissions (Energy) 12.17 Mt CO2e (2024)
- Methane (CH4) emissions from Industrial Combustion (Energy) 0.0649 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 94.67 Mt CO2e (2024)
- Methane (CH4) emissions from Power Industry (Energy) 0.0398 Mt CO2e (2024)
- Methane (CH4) emissions from Transport (Energy) 0.1875 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 22.38 Mt CO2e (2024)
Frequently asked questions
- What is average annual exposure to pm2.5 air pollution in Colombia?
- Average annual exposure to pm2.5 air pollution in Colombia was 18.36 micrograms per cubic meter in 2023, according to Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) – processed by Our World in Data.
- What is the highest average annual exposure to pm2.5 air pollution recorded in Colombia?
- The highest recorded value was 30.74 micrograms per cubic meter in 1990.
- What is the lowest average annual exposure to pm2.5 air pollution recorded in Colombia?
- The lowest recorded value was 16.66 micrograms per cubic meter in 2021.
- How does Colombia rank for average annual exposure to pm2.5 air pollution?
- Colombia ranks 98th out of 200 countries with data for 2023.
- Is average annual exposure to pm2.5 air pollution rising or falling in Colombia?
- Over the last ten years it is down 0.8%. The long-run trend across the full record is falling.
- Where does this Colombia data come from?
- The figures come from Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) – processed by Our World in Data, published as part of Average annual exposure to PM2.5 air pollution. Statizoid updates them automatically from the source API.
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CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
The average level of exposure of the population to suspended particles less than 2.5 microns in diameter, which are capable of penetrating deep into the respiratory tract and damaging health. This is measured in micrograms per cubic meter.