Air quality in Pak Beng District, Oudomxay, Laos today

Mr. Duck’s Air Quality Score

Moderate air today for Pak Beng District, Oudomxay, Laos

⚠️ 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 Pak Beng District, Oudomxay is currently classified as Moderate. The primary pollutant measured is PM2.5, with a reported concentration of 23.9 µg/m³ based on five valid observations from OpenAQ data.

No other pollutants have been identified for today’s 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 Pak Beng District air‑quality feed contains five measured variables: PM1, PM2.5, relative humidity, temperature and the particle count UM003. All of these come from a single monitoring row located at Pakbeng – Oudomxai, so the dataset represents one station rather than a network across the district.

The most recent reading for each pollutant was taken on 2026‑02‑10 at 20:00 UTC, meaning the data are fresh within the last seven days. Because there is only one row, every statistic – minimum, median and maximum – is identical for each parameter. PM1 registers at 13.87 µg/m³, PM2.5 at 23.91 µg/m³, relative humidity sits at 53.27 %, temperature is 23.43 °C and the UM003 particle concentration is 895.56 particles/cm³.

With a single station, coverage is limited to one location, so values may not capture spatial variation across Pak Beng District. The uniform timestamps indicate that all five pollutants were recorded simultaneously, providing a consistent snapshot but no historical spread; there are no older or unknown‑age entries in the current set. Consequently, while the data give an up‑to‑date picture of conditions at the Pakbeng site, they cannot describe how air quality might differ elsewhere in the district or over 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 shown for Pak Beng District reflects five valid measurements and was updated within three days, with the most recent reading recorded at 2026‑02‑10T20:00:00+00:00. This snapshot provides a current view of air quality but note that 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