Air quality in Corbais, Walloon Brabant, Belgium today
Mr. Duck’s Air Quality Score
Good air today for Corbais, Walloon Brabant, Belgium
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Corbais today is classified as Good. The primary pollutant measured is PM2.5, with a recorded concentration of 0.97 µg/m³ based on five valid observations reported through OpenAQ.
No other pollutants reached measurable levels 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 Corbais air‑quality dataset contains six recorded rows from a single monitoring site at Mont Saint Guibert. All seven measured variables are available: PM1, PM10, PM2.5, relative humidity, temperature, and the particle count UM003. For most pollutants the latest observation was taken on 2026‑02‑10 at 19:00 UTC, showing that the data stream is generally up‑to‑date. The exception is PM10, whose most recent value dates back to 2025‑01‑13 at 23:00 UTC, indicating a gap of more than a year for that specific metric.
Because each pollutant has only one recorded value, the reported minimum, median and maximum are identical. PM1 registers 0.594 µg/m³, PM2.5 0.973 µg/m³, and PM10 69.523 µg/m³. Relative humidity is measured at 65.36 %, temperature at 12.17 °C, and the UM003 particle concentration stands at 261.1 particles/cm³. The lack of variation means there is no statistical spread to describe; each figure represents a single snapshot rather than a range of conditions.
Overall the dataset offers full coverage of the listed pollutants but from only one location and with limited temporal depth for PM10. While most parameters reflect very recent measurements, the older PM10 entry highlights uneven freshness across the suite. Users should keep in mind that air‑quality can differ across neighborhoods and over time, so a single‑site snapshot may not capture the full picture of conditions throughout Corbais.
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 Corbais reflects five valid measurements and is refreshed regularly, having been updated within the past three days (last update: 2026‑02‑10 19:00 UTC). While this snapshot provides a reliable overview of current air quality, conditions can differ across neighbourhoods and change throughout the day, so local variations may not be captured in these figures.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Mont Saint Guibert | pm1 | 0.5943333340187867 | µg/m³ | 2026-02-10 19:00 UTC |
| Mont Saint Guibert | pm10 | 69.52300103505452 | µg/m³ | 2025-01-13 23:00 UTC |
| Mont Saint Guibert | pm25 | 0.9723333296676477 | µg/m³ | 2026-02-10 19:00 UTC |
| Mont Saint Guibert | relativehumidity | 65.36216684977212 | % | 2026-02-10 19:00 UTC |
| Mont Saint Guibert | temperature | 12.170000076293945 | c | 2026-02-10 19:00 UTC |
| Mont Saint Guibert | um003 | 261.1 | particles/cm³ | 2026-02-10 19:00 UTC |