Aruba · Urban PM2.5 Concentration (WHO)
13.92023
Unit: micrograms per cubic metre. Publisher measure: Concentrations of fine particulate matter (PM2.5).
Annual population-weighted PM2.5 concentration in urban areas, matching WHO SDG11.6.2 metadata; label urban scope explicitly.
Measurement basis: model-based estimate.
Displayed values are rounded, with extra precision when needed to keep a positive estimate positive. Downloads retain the full numeric estimate and the publisher's original display text separately.
A “<” sign means strictly below the stated number. Numeric readings and uncertainty endpoints keep their own comparison signs. A number without a sign does not establish certainty or an observed outcome.
World Health Organization (Global Health Observatory); retrieved 2026-09-07. Retrieval time is separate from an official publisher release vintage.
Download this immutable source capture · Source and coverage corrections
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.
History and uncertainty
Charts plot numeric readings. Reported upper bounds create gaps; their values, uncertainty endpoints and source notes remain available in the table and downloads.
Reported estimates and uncertainty · 14 rows
Each comparison sign applies to its own reading or uncertainty endpoint. Values retain source precision. “Not reported” identifies an absent reading or uncertainty endpoint in this source capture.
| Country | Year | Reading | Lower endpoint | Upper endpoint | Publisher note |
|---|---|---|---|---|---|
| Aruba | 2010 | 18.463674308 | 8.775280741 | 39.542685204 | — |
| Aruba | 2011 | 16.759200256 | 8.376614013 | 37.174765363 | — |
| Aruba | 2012 | 18.003993404 | 8.776298077 | 38.987745928 | — |
| Aruba | 2013 | 17.454176647 | 8.845516977 | 37.292199291 | — |
| Aruba | 2014 | 17.750846666 | 8.369463293 | 37.424040203 | — |
| Aruba | 2015 | 20.036864211 | 9.551359398 | 42.543010919 | — |
| Aruba | 2016 | 17.166002765 | 8.388024234 | 34.601581865 | — |
| Aruba | 2017 | 17.185482009 | 8.168634263 | 34.456535724 | — |
| Aruba | 2018 | 15.723242499 | 7.525939731 | 32.085172981 | — |
| Aruba | 2019 | 15.485514887 | 7.514259563 | 32.294703576 | — |
| Aruba | 2020 | 15.781652135 | 7.656014119 | 33.370147344 | — |
| Aruba | 2021 | 15.544750765 | 7.441003175 | 32.442722313 | — |
| Aruba | 2022 | 12.995612809 | 6.281218736 | 26.934372717 | — |
| Aruba | 2023 | 13.916791558 | 6.293295476 | 28.567258098 | — |
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.