Air quality in Khongsedone District, Salavan Province, Laos today
Mr. Duck’s Air Quality Score
Moderate air today for Khongsedone District, Salavan Province, Laos
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Khongsedone District today falls into the Moderate category. The primary pollutant identified is PM2.5 (fine particles), with a measured concentration of 27.22 µg/m³ based on five valid observations reported through OpenAQ.
These measurements indicate that particulate matter levels are present at the values noted, and no additional pollutants have been highlighted for this assessment. 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 Khongsedone‑Salavan dataset contains five measured variables from a single monitoring location: PM1, PM2.5, relative humidity, temperature and the particle count UM003. All five parameters were recorded in the same row, giving a total of five data rows for the district. Each variable shows exactly one value – the minimum, median and maximum are identical – because only one recent measurement is available.
The most recent timestamp for every pollutant is 2026‑02‑10 20:00 UTC, which falls within the “updated within 7 days” freshness category. This means that, at the time of publishing, the data reflect conditions from just a few days ago and there are no older or unknown‑age entries in the set.
Because only one station contributes to the record, the dataset provides a very narrow snapshot rather than a broad spatial picture of air quality across Khongsedone. The PM1 concentration is 18.46 µg/m³, PM2.5 stands at 27.22 µg/m³, relative humidity is measured at 52.85 %, temperature at 24.78 °C and the UM003 particle count is 1 047.65 particles/cm³. With a single reading per pollutant, there is no observable range or variability to describe trends over time or differences between locations within the district. Users should keep in mind that actual conditions can differ elsewhere in Khongsedone and may change rapidly, so this data represents only one point in space and time.
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 for Khongsedone District reflects five valid measurements and is refreshed regularly, having been updated within the past three days (last update: 2026‑02‑10T20:00:00+00:00). This snapshot provides a current view of ambient air quality, but conditions can differ across neighborhoods and change throughout the day, so values may not represent every location or moment in the district.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Khongxedone - Salavan | pm1 | 18.461500008900963 | µg/m³ | 2026-02-10 20:00 UTC |
| Khongxedone - Salavan | pm25 | 27.219499937693282 | µg/m³ | 2026-02-10 20:00 UTC |
| Khongxedone - Salavan | relativehumidity | 52.853333346049 | % | 2026-02-10 20:00 UTC |
| Khongxedone - Salavan | temperature | 24.776500034332276 | c | 2026-02-10 20:00 UTC |
| Khongxedone - Salavan | um003 | 1047.65099995931 | particles/cm³ | 2026-02-10 20:00 UTC |