Hungary · Urban PM2.5 Concentration (WHO)
11.62023
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 |
|---|---|---|---|---|---|
| Hungary | 2010 | 19.788482429 | 18.713205663 | 21.117245257 | — |
| Hungary | 2011 | 21.056570785 | 19.877636168 | 22.220590786 | — |
| Hungary | 2012 | 18.383869784 | 17.26443371 | 19.527666101 | — |
| Hungary | 2013 | 17.531775628 | 16.529669372 | 18.491272594 | — |
| Hungary | 2014 | 17.832458082 | 16.730541938 | 18.979571466 | — |
| Hungary | 2015 | 17.470159173 | 16.50931498 | 18.463224051 | — |
| Hungary | 2016 | 16.329243556 | 15.340932256 | 17.351390054 | — |
| Hungary | 2017 | 16.663856254 | 15.583591167 | 17.664816854 | — |
| Hungary | 2018 | 17.577576241 | 16.669619538 | 18.582524585 | — |
| Hungary | 2019 | 14.562966127 | 13.706690308 | 15.557775711 | — |
| Hungary | 2020 | 13.218276764 | 12.428229329 | 14.06267239 | — |
| Hungary | 2021 | 13.83567725 | 13.020148639 | 14.583233953 | — |
| Hungary | 2022 | 13.006820003 | 12.224479589 | 13.825506639 | — |
| Hungary | 2023 | 11.622548838 | 10.932512041 | 12.33270517 | — |
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.