Concentrations of fine particulate matter in United States

United States: Concentrations of fine particulate matter was 10.08 in 2023. ▼ Falling

Latest (2023)
10.08
Change on year
up 23.6%
World rank
144th
of 184 countries
All-time high
10.08
in 2023
All-time low
7.66
in 2019
Years of data
14
2010–2023

Concentrations of fine particulate matter in United States, 2010–2023

02.557.5102010201620232010: 9.62011: 9.52012: 9.32013: 9.12014: 9.12015: 8.72016: 82017: 8.32018: 8.62019: 7.72020: 8.22021: 8.52022: 8.22023: 10.1

Source: World Health Organization, Global Health Observatory.

Analysis

In 2023, concentrations of fine particulate matter in United States stood at 10.08. That is the highest value across all 14 years on record.

The figure is up 23.6% on the previous year and up 10.6% over ten years.

Over the whole period, concentrations of fine particulate matter in United States peaked at 10.08 in 2023 and was at its lowest, 7.66, in 2019.

That places United States 144th out of 184 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 14 years of available data.

Concentrations of fine particulate matter in United States, year by year

Annual values for Concentrations of fine particulate matter (PM2.5) in United States, 2010 to 2023.
Year Value Change
2010 9.61
2011 9.53 -0.9%
2012 9.31 -2.3%
2013 9.12 -2.0%
2014 9.07 -0.6%
2015 8.74 -3.6%
2016 7.96 -8.9%
2017 8.31 +4.4%
2018 8.56 +3.0%
2019 7.66 -10.4%
2020 8.19 +6.8%
2021 8.46 +3.3%
2022 8.16 -3.6%
2023 10.08 +23.6%

Averages by decade

DecadeAverage LowestHighest Years
2010s 8.79 7.66 9.61 10
2020s 8.72 8.16 10.08 4

Countries ranked near United States

  1. 141 Belgium 10.17 compare
  2. 142 Puerto Rico 10.14 compare
  3. 143 Ukraine 10.11 compare
  4. 145 France 9.88 compare
  5. 146 Barbados 9.85 compare
  6. 147 Moldova 9.76 compare

See the full ranking of 236 places →

More health data for United States

All data for United States →

Frequently asked questions

What is concentrations of fine particulate matter in United States?
Concentrations of fine particulate matter in United States was 10.08 in 2023, according to World Health Organization, Global Health Observatory.
What is the highest concentrations of fine particulate matter recorded in United States?
The highest recorded value was 10.08 in 2023.
What is the lowest concentrations of fine particulate matter recorded in United States?
The lowest recorded value was 7.66 in 2019.
How does United States rank for concentrations of fine particulate matter?
United States ranks 144th out of 184 countries with data for 2023.
Is concentrations of fine particulate matter rising or falling in United States?
Over the last ten years it is up 10.6%. The long-run trend across the full record is falling.
Where does this United States data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Concentrations of fine particulate matter (PM2.5). Statizoid updates them automatically from the source API.

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CSV · JSON — 14 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).

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Concentrations of fine particulate matter in United States. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 28 August 2026, from https://health.statizoid.com/stat/concentrations-of-fine-particulate-matter-pm2-5/united-states/

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About this data

Indicator
Concentrations of fine particulate matter (PM2.5)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
236 places, 3,304 data points, 2010–2023
Last refreshed