Timor-Leste · Urban PM2.5 Concentration (WHO)
12.22023
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 |
|---|---|---|---|---|---|
| Timor-Leste | 2010 | 13.457050719 | 6.407210526 | 25.576080524 | — |
| Timor-Leste | 2011 | 14.142373918 | 6.883833876 | 27.933360974 | — |
| Timor-Leste | 2012 | 14.819239348 | 7.263851849 | 29.223430799 | — |
| Timor-Leste | 2013 | 12.944347598 | 6.182017422 | 25.096442652 | — |
| Timor-Leste | 2014 | 13.958896697 | 6.952255131 | 27.174032021 | — |
| Timor-Leste | 2015 | 13.830559485 | 6.927937743 | 26.034814068 | — |
| Timor-Leste | 2016 | 11.780369422 | 5.910712508 | 22.665162868 | — |
| Timor-Leste | 2017 | 13.000271102 | 6.530655755 | 25.564825558 | — |
| Timor-Leste | 2018 | 12.920481805 | 6.336133316 | 25.061257097 | — |
| Timor-Leste | 2019 | 13.284284303 | 6.567039065 | 26.027563054 | — |
| Timor-Leste | 2020 | 9.492609007 | 4.779014063 | 17.96376595 | — |
| Timor-Leste | 2021 | 9.99996217 | 5.021774016 | 19.572298115 | — |
| Timor-Leste | 2022 | 10.529749935 | 5.284021674 | 20.190253 | — |
| Timor-Leste | 2023 | 12.15798783 | 5.981552846 | 23.201068986 | — |
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.