Air quality in Samet Subdistrict, Thailand today

Mr. Duck’s Air Quality Score

Moderate air today for Samet Subdistrict, Thailand

⚠️ This website is currently under active development. Some data may be incomplete or temporarily inaccurate. For health-critical decisions, please verify information through official government or environmental sources.

Categories follow US EPA AQI breakpoints for PM (estimate from latest valid measurements; this project does not compute EPA NowCast/24-hour AQI yet).

This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.

Air quality today

The air quality in Samet Subdistrict is assessed as Moderate today. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 concentration of 22.7 µg/m³ and a PM10 level of 41.0 µg/m³, based on six valid observations reported through OpenAQ.

These figures reflect the current atmospheric conditions without implying any trend or cause. This page is informational; for health guidance, use official sources such as EPA AirNow or WHO.

Latest sensor values

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

What the data includes

The dataset for Samet Subdistrict contains measurements from a single monitoring site – the Buriram City Hall sensor – and includes six common air‑quality pollutants: carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM₁₀), particulate matter ≤ 2.5 µm (PM₂.₅) and sulfur dioxide (SO₂). All six pollutant records were last refreshed on 2026‑02‑10 at 22:00 UTC, placing every entry in the “updated within 7 days” freshness bucket.

Because there is only one station, each pollutant has a single value rather than a distribution across multiple locations. Consequently the reported minimum, median and maximum are identical for every compound. CO registers at 1.6 ppm, NO₂ at 0.006 ppm, O₃ at 0.049 ppm, PM₁₀ at 41.0 µg/m³, PM₂.5 at 22.7 µg/m³ and SO₂ is measured as 0.0 ppm. The percentile‑10 and percentile‑90 figures match these same numbers, indicating no observed variability within the current data snapshot.

The coverage therefore reflects a very narrow spatial picture – one point source for the whole subdistrict – and a temporally recent but singular moment in time. While the freshness of the timestamp suggests the information is up to date, the lack of multiple stations means that conditions elsewhere in Samet Subdistrict may differ from those recorded at Buriram City Hall. Users should keep in mind that this snapshot provides only a limited view of air quality across the area.

Learn more about sources and filtering: About the data.

Trusted references: WHO (Air pollution) · US EPA AirNow · European Environment Agency (Air)

Latest sensor values (bars)

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

Data notes

The data shown for Samet Subdistrict is based on six valid measurements and was refreshed within the past three days, with the latest update recorded at 2026‑02‑10T22:00:00+00:00. This snapshot reflects conditions at the time of sampling; air quality can differ across neighborhoods and change throughout the day, so values may not represent every location or moment in the city.

OpenAQ station rows