Honduras · Urban PM2.5 Concentration (WHO)
23.32023
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 |
|---|---|---|---|---|---|
| Honduras | 2010 | 23.717500057 | 15.991239105 | 31.640396709 | — |
| Honduras | 2011 | 27.049401968 | 17.85648105 | 37.905465139 | — |
| Honduras | 2012 | 23.835713765 | 15.518430106 | 33.480184796 | — |
| Honduras | 2013 | 26.944869999 | 17.927268192 | 37.348379486 | — |
| Honduras | 2014 | 25.443993447 | 16.80437941 | 36.153994816 | — |
| Honduras | 2015 | 25.119102531 | 16.465597061 | 35.322056505 | — |
| Honduras | 2016 | 24.6053815 | 16.218914617 | 33.902871495 | — |
| Honduras | 2017 | 23.165045069 | 15.45356236 | 32.130521719 | — |
| Honduras | 2018 | 22.891917645 | 14.550962965 | 31.696935247 | — |
| Honduras | 2019 | 22.544440976 | 14.74527804 | 30.853283393 | — |
| Honduras | 2020 | 23.565284252 | 15.224715391 | 32.411411984 | — |
| Honduras | 2021 | 18.885767696 | 12.470976541 | 26.270321882 | — |
| Honduras | 2022 | 19.71232187 | 13.061830994 | 26.931465587 | — |
| Honduras | 2023 | 23.262377542 | 15.395996576 | 33.160088 | — |
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.