Climate · West Africa
Niger PM2.5 Air Pollution
65.2 µg/m³as of 2023-12.5% vs 2022
Population-weighted mean annual exposure to fine particulate matter (PM2.5), in micrograms per cubic metre. Source: World Bank — World Development Indicators. Retrieved October 15, 2026.
Trend
History
| Period | PM2.5 Air Pollution |
|---|---|
| 2023 | 65.2 µg/m³ |
| 2022 | 74.6 µg/m³ |
| 2021 | 62.7 µg/m³ |
| 2020 | 65.2 µg/m³ |
| 2019 | 55.5 µg/m³ |
| 2018 | 59.8 µg/m³ |
| 2017 | 70.1 µg/m³ |
| 2016 | 77.8 µg/m³ |
| 2015 | 82.6 µg/m³ |
| 2014 | 60.8 µg/m³ |
| 2013 | 57.1 µg/m³ |
| 2012 | 62.4 µg/m³ |
Get this via API
Request the available observations for this indicator as JSON. The response includes source metadata and reporting periods.
curl "https://api.africa-api.com/v1/data?country_code=NE&metric_key=pm25_air_pollution_ug_per_m3" \
-H "Authorization: Bearer $AFRICA_API_KEY"PM2.5 Air Pollution across Africa
View country ranking ->| Country | PM2.5 Air Pollution |
|---|---|
| Nigeria | 65.7 µg/m³ |
| Kenya | 20.3 µg/m³ |
| South Africa | 27.7 µg/m³ |
| Egypt | 43.1 µg/m³ |
| Ghana | 28.1 µg/m³ |
| Ethiopia | 23.8 µg/m³ |
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