Air quality in Xaisathan District, Sainyabuli Province, Laos today
Mr. Duck’s Air Quality Score
Moderate air today for Xaisathan District, Sainyabuli 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 Xaisathan District is classified as Moderate today. The primary pollutant identified is PM2.5 (fine particles).
Measurements show a PM2.5 concentration of 29.37 µg/m³ based on five valid observations reported through OpenAQ. 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 Xaisathan District air‑quality feed draws from a single monitoring site that contributed five separate data rows on the most recent update. Each row records a distinct pollutant or meteorological variable, so the dataset covers five measured items: PM1, PM2.5, relative humidity, temperature and particle count (UM003). All of the values were last refreshed on 2026‑02‑10 at 20:00 UTC, which falls within the “updated within 7 days” freshness window for every parameter.
Across the five rows the reported numbers show no variation because each pollutant has only one recorded value. PM1 is measured at 20.0835 µg/m³, while PM2.5 registers 29.3682 µg/m³. Relative humidity stands at 52.8763 % and temperature at 20.375 °C. The particle‑count sensor (UM003) reports 1 102.925 particles per cubic centimetre. Because each metric has a single observation, the minimum, median and maximum are identical, giving a perfectly flat statistical spread.
The dataset’s breadth is limited to one physical station, meaning spatial coverage within Xaisathan District is narrow; conditions elsewhere in the district may differ from what this point source records. Nevertheless, the timestamp uniformity indicates that the data are current as of early February 2026, providing an up‑to‑date snapshot rather than a historical series. Users should keep in mind that with only one location and a single reading per pollutant, the figures represent a momentary condition rather than a detailed trend or citywide average.
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 current dataset for Xaisathan District is based on five valid measurements and was refreshed recently, with the latest update recorded on 2026‑02‑10 at 20:00 UTC (Updated within 3 days). These values represent a snapshot of ambient conditions at the time of collection; air quality can differ across neighborhoods and change throughout the day, so actual exposure may vary from what is shown here.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Xaysathan - Xaignabouly | pm1 | 20.083500003814695 | µg/m³ | 2026-02-10 20:00 UTC |
| Xaysathan - Xaignabouly | pm25 | 29.36816670099894 | µg/m³ | 2026-02-10 20:00 UTC |
| Xaysathan - Xaignabouly | relativehumidity | 52.876333363850904 | % | 2026-02-10 20:00 UTC |
| Xaysathan - Xaignabouly | temperature | 20.374999904632567 | c | 2026-02-10 20:00 UTC |
| Xaysathan - Xaignabouly | um003 | 1102.9246653238934 | particles/cm³ | 2026-02-10 20:00 UTC |