Air quality in Seponh District, Savannakhet Province, Laos today
Mr. Duck’s Air Quality Score
Moderate air today for Seponh District, Savannakhet 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 today in Seponh District is rated as Moderate. The primary pollutant identified is PM2.5 (fine particles).
Measurements from five valid observations show a PM2.5 concentration of 12.54 µg/m³. No PM10 value is available for this assessment. Data is shown via 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 dataset for Seponh District in Savannakhet Province contains measurements from a single monitoring location, giving five rows of data across the pollutants PM1, PM2.5, relative humidity, temperature and UM003 (particle count). All values were recorded at the same moment – 2026‑02‑10 20:00 UTC – and are flagged as having been updated within the last seven days, so the timestamps are fresh but represent only one point in time.
Because each pollutant has a single reported value, the statistical spread is effectively zero: the minimum, median and maximum are identical for every metric. PM1 registers at 5.575 µg/m³, PM2.5 at 12.536333338419597 µg/m³, relative humidity sits at 58.575666999816896 %, temperature reads 22.64383312861125 °C and the UM003 particle concentration is 564.5444997151693 particles/cm³. This uniformity means there is no observed variability within the dataset itself.
The limited coverage – one station providing a single snapshot for each pollutant – means the data cannot capture spatial or temporal fluctuations that may occur across Seponh District. While the measurements are recent, they offer only a narrow view of air‑quality conditions at a specific time and place; broader patterns would require additional stations or repeated sampling over longer periods.
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 Seponh District reflects five valid measurements and is marked as Updated within 3 days, with the latest reading recorded on 2026‑02‑10 at 20:00 UTC. This snapshot provides a brief view of current conditions; however, air quality 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 |
|---|---|---|---|---|
| Sepone - Savannakhet | pm1 | 5.575 | µg/m³ | 2026-02-10 20:00 UTC |
| Sepone - Savannakhet | pm25 | 12.536333338419597 | µg/m³ | 2026-02-10 20:00 UTC |
| Sepone - Savannakhet | relativehumidity | 58.575666999816896 | % | 2026-02-10 20:00 UTC |
| Sepone - Savannakhet | temperature | 22.64383312861125 | c | 2026-02-10 20:00 UTC |
| Sepone - Savannakhet | um003 | 564.5444997151693 | particles/cm³ | 2026-02-10 20:00 UTC |