What is the difference in exposure to outdoor air pollution in urban areas between Austria and Cayman Islands?

0.14 micrograms per cubic meter, with Cayman Islands ahead.

How many years of comparable data are there for Austria and Cayman Islands?

14 years are reported by both, from 2010 to 2023.

Where does this data come from?

World Health Organization – processed by Our World in Data, published as Exposure to outdoor air pollution in urban areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Austria vs Cayman Islands: Exposure to outdoor air pollution in urban areas

Austria

9.9 micrograms per cubic meter

in 2023

Cayman Islands

10.04 micrograms per cubic meter

in 2023

Austria rank

147th

Cayman Islands rank

145th

Exposure to outdoor air pollution in urban areas over time

Austria
Cayman Islands

How they compare

Cayman Islands currently reports 10.04 micrograms per cubic meter against 9.9 micrograms per cubic meter in Austria, a difference of 0.14 micrograms per cubic meter.

The two have swapped places 7 times across 14 shared years of data; in 2010 it was Austria ahead.

Austria ranks 147th and Cayman Islands ranks 145th of 226 countries.

Across the 2 decades both report, Austria averaged higher in 1 and Cayman Islands in 1.

Head to head by decade

Decade	Austria	Cayman Islands	Difference	Ahead
2010s	13.64 micrograms per cubic meter	12.76 micrograms per cubic meter	0.889 micrograms per cubic meter	Austria
2020s	10.56 micrograms per cubic meter	11.06 micrograms per cubic meter	0.4975 micrograms per cubic meter	Cayman Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher exposure to outdoor air pollution in urban areas, Austria or Cayman Islands?: Cayman Islands, at 10.04 micrograms per cubic meter against 9.9 micrograms per cubic meter in Austria as of 2023.
What is the difference in exposure to outdoor air pollution in urban areas between Austria and Cayman Islands?: 0.14 micrograms per cubic meter, with Cayman Islands ahead.
How many years of comparable data are there for Austria and Cayman Islands?: 14 years are reported by both, from 2010 to 2023.
How do Austria and Cayman Islands rank globally for exposure to outdoor air pollution in urban areas?: Austria ranks 147th and Cayman Islands ranks 145th of 226 countries.
Where does this data come from?: World Health Organization – processed by Our World in Data, published as Exposure to outdoor air pollution in urban areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Austria vs Cayman Islands: Exposure to outdoor air pollution in urban areas. Statizoid, drawing on World Health Organization – processed by Our World in Data. Retrieved 06 September 2026, from https://environment.statizoid.com/compare/exposure-to-outdoor-air-pollution-in-urban-areas/austria/cayman-islands/

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<a href="https://environment.statizoid.com/compare/exposure-to-outdoor-air-pollution-in-urban-areas/austria/cayman-islands/">Austria vs Cayman Islands: Exposure to outdoor air pollution in urban areas</a> — Statizoid

About this data

Indicator: Exposure to outdoor air pollution in urban areas
Unit: micrograms per cubic meter
Source: World Health Organization – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 226 places, 3,156 data points, 2010–2023
Last refreshed: 28 August 2026

Annual mean levels of fine particulate matter (population-weighted), by location (micrograms per cubic meter).