PM2.5 air pollution exposure in South Africa

People in South Africa were exposed to an average PM2.5 concentration of 27.7 µg/m³ in 2023.

Measure: Mean annual exposure to fine particulate matter (PM2.5) Unit: Micrograms per cubic metre Data: 1990 to 2023 Source: World Bank
South Africa, 2023 27.7 Micrograms per cubic metre
Change from 2022 −2.7% 2022: 28.5 µg/m³
World, 2023 32.9 µg/m³ Official aggregate
Median of G20 countries, 2023 14.3 µg/m³ Middle value of 19 countries
Position in 2023 55th of 200 See the full ranking

PM2.5 air pollution exposure in South Africa over time

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South Africa World ×

Micrograms per cubic metre. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

Mean annual exposure to fine particulate matter (PM2.5) (micrograms per cubic metre), 1999 to 2023
Period South AfricaWorld
2023 27.7 µg/m³ 32.9 µg/m³
2022 28.5 µg/m³ 32.7 µg/m³
2021 27.7 µg/m³ 33.2 µg/m³
2020 28.3 µg/m³ 32.5 µg/m³
2019 28.9 µg/m³ 33.4 µg/m³
2018 27.8 µg/m³ 34.7 µg/m³
2017 28.8 µg/m³ 35.0 µg/m³
2016 26.1 µg/m³ 35.5 µg/m³
2015 28.5 µg/m³ 36.5 µg/m³
2014 26.7 µg/m³ 35.9 µg/m³
2013 28.4 µg/m³ 36.0 µg/m³
2012 28.6 µg/m³ 36.0 µg/m³
2011 28.5 µg/m³ 37.4 µg/m³
2010 32.8 µg/m³ 36.0 µg/m³
2009 28.4 µg/m³ 36.1 µg/m³
2008 28.0 µg/m³ 36.3 µg/m³
2007 27.9 µg/m³ 36.0 µg/m³
2006 25.8 µg/m³ 35.9 µg/m³
2005 21.7 µg/m³ 36.4 µg/m³
2004 21.4 µg/m³ 36.4 µg/m³
2003 21.3 µg/m³ 36.7 µg/m³
2002 22.4 µg/m³ 36.8 µg/m³
2001 23.0 µg/m³ 36.2 µg/m³
2000 23.6 µg/m³ 36.8 µg/m³
1999 23.8 µg/m³ 36.4 µg/m³

A dash means no value was published for that period.

In short

  • That is a change of −2.7% from 28.5 µg/m³ in 2022.
  • Since 2013, when it was 28.4 µg/m³, the figure has changed by −2.4%.
  • Among the 200 countries with data for 2023, South Africa has the 55th highest value.
  • The figure for the world in 2023 was 32.9 µg/m³.

More for South Africa

All statistics for South Africa

Source and dates

Original producer
Global Burden of Disease Study, Institute for Health Metrics and Evaluation
Distributed by
World Bank, World Development Indicators
Dataset or series code
EN.ATM.PM25.MC.M3 · dataset details · view at source
Observation period
1990 to 2023 for South Africa
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: Global Burden of Disease Study, Institute for Health Metrics and Evaluation