Haiti · Urban PM2.5 Concentration (WHO)
262023
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 |
|---|---|---|---|---|---|
| Haiti | 2010 | 36.582141232 | 23.1275368 | 60.118004787 | — |
| Haiti | 2011 | 33.585852376 | 20.563986321 | 57.462729176 | — |
| Haiti | 2012 | 35.61953365 | 21.845549157 | 58.977680438 | — |
| Haiti | 2013 | 33.569081314 | 20.548969589 | 55.661411457 | — |
| Haiti | 2014 | 33.161797932 | 20.742789527 | 56.337386104 | — |
| Haiti | 2015 | 34.984790374 | 21.960600809 | 60.09076945 | — |
| Haiti | 2016 | 30.368922334 | 19.454872027 | 51.52194783 | — |
| Haiti | 2017 | 30.884845446 | 19.647755337 | 52.852373017 | — |
| Haiti | 2018 | 30.647855369 | 19.52213113 | 51.02861187 | — |
| Haiti | 2019 | 28.69348389 | 18.025016548 | 47.006229623 | — |
| Haiti | 2020 | 29.481138051 | 18.147805689 | 46.785649541 | — |
| Haiti | 2021 | 30.449548924 | 19.324249649 | 48.223944654 | — |
| Haiti | 2022 | 25.004811768 | 16.008371649 | 41.197154654 | — |
| Haiti | 2023 | 25.971651309 | 17.026959501 | 42.221354382 | — |
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.