Particulate matter exposure in 1990 vs. 2017 in Cambodia
Cambodia: Particulate matter exposure in 1990 vs. 2017 was 19.43 micrograms per cubic meter in 2023. ▼ Falling
Particulate matter exposure in 1990 vs. 2017 in Cambodia, 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, particulate matter exposure in 1990 vs. 2017 in Cambodia stood at 19.43 micrograms per cubic meter.
Compared with earlier readings it is down 2.1% on the previous year and down 9.9% over ten years.
Over the whole period, particulate matter exposure in 1990 vs. 2017 in Cambodia peaked at 28.37 micrograms per cubic meter in 1990 and was at its lowest, 17.77 micrograms per cubic meter, in 2015.
That places Cambodia 89th 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 | 26.98 micrograms per cubic meter | 25.71 micrograms per cubic meter | 28.37 micrograms per cubic meter | 10 |
| 2000s | 24.7 micrograms per cubic meter | 19.76 micrograms per cubic meter | 27.62 micrograms per cubic meter | 10 |
| 2010s | 19.68 micrograms per cubic meter | 17.77 micrograms per cubic meter | 21.55 micrograms per cubic meter | 10 |
| 2020s | 19.94 micrograms per cubic meter | 19.43 micrograms per cubic meter | 20.94 micrograms per cubic meter | 4 |
Countries ranked near Cambodia
- 86 Angola 19.91 micrograms per cubic meter compare
- 87 Bulgaria 19.68 micrograms per cubic meter compare
- 88 Kazakhstan 19.6 micrograms per cubic meter compare
- 90 Serbia 19.34 micrograms per cubic meter compare
- 91 Venezuela 19.2 micrograms per cubic meter compare
- 92 Tunisia 18.87 micrograms per cubic meter compare
More reference data data for Cambodia
- Spring temperature anomalies -0.6291 °C (2026)
- Summer temperature anomalies 0.9428 °C (2026)
- Temperature anomalies by month -1.33 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies -0.0108 °C (2025)
- Winter temperature anomalies 0.3573 °C (2025)
- Consumer price index 153.02 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is particulate matter exposure in 1990 vs. 2017 in Cambodia?
- Particulate matter exposure in 1990 vs. 2017 in Cambodia was 19.43 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 particulate matter exposure in 1990 vs. 2017 recorded in Cambodia?
- The highest recorded value was 28.37 micrograms per cubic meter in 1990.
- What is the lowest particulate matter exposure in 1990 vs. 2017 recorded in Cambodia?
- The lowest recorded value was 17.77 micrograms per cubic meter in 2015.
- How does Cambodia rank for particulate matter exposure in 1990 vs. 2017?
- Cambodia ranks 89th out of 200 countries with data for 2023.
- Is particulate matter exposure in 1990 vs. 2017 rising or falling in Cambodia?
- Over the last ten years it is down 9.9%. The long-run trend across the full record is falling.
- Where does this Cambodia 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 Particulate matter exposure in 1990 vs. 2017. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Population-weighted average level of exposure to concentrations of suspended particles measuring less than 2.5 microns in diameter. Exposure is measured in micrograms per cubic metre (µg/m³).