Air quality in Villiers-en-Bois, Nouvelle-Aquitaine, France today
Mr. Duck’s Air Quality Score
Good air today for Villiers-en-Bois, Nouvelle-Aquitaine, France
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Villiers‑en‑Bois is classified as Good today. The primary pollutant identified is PM2.5 (fine particles).
Measurements recorded by OpenAQ show a PM2.5 reference value of 0.3 µg/m³ and a PM10 reference value of 0.8 µg/m³, based on four valid observations. 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
Villiers‑en‑Bois currently has data for five pollutants – nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM10) and particulate matter ≤ 2.5 µm (PM2.5). The dataset comprises ten measurement rows collected from two monitoring stations, so each pollutant is represented by a small number of observations.
The most recent values are fairly fresh for four of the pollutants, with the latest timestamps recorded on 2026‑02‑10 at 15:00 UTC. NO₂ shows a single reading of 0.8 µg/m³, O₃ peaks at 51.1 µg/m³, PM10 is as low as 0.8 µg/m³ and PM2.5 starts at 0.3 µg/m³; all of these were updated within the last three days. In contrast, NO’s newest entry dates back to 2024‑03‑11 at 09:00 UTC, indicating that this particular measurement is older than two years.
Across the available data the observed ranges are narrow for most pollutants. NO₂ is constant at 0.8 µg/m³, while O₃ varies between 31.4 and 51.1 µg/m³ with a median of 41.25 µg/m³, suggesting modest fluctuations during the sampling period. PM10 spans from 0.8 to 7.3 µg/m³ (median 4.05) and PM2.5 from 0.3 to 5.3 µg/m³ (median 2.8), indicating a broader spread for particulate matter than for the gases.
Because only two stations contribute data, spatial coverage is limited; conditions can differ across neighborhoods or at times not captured by these rows. The dataset also contains six “old” entries and no unknown‑age records, so while most recent readings are up‑to‑date, a portion of the historical record may not reflect current air quality in Villiers‑en‑Bois.
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 figures for Villiers‑en‑Bois are based on four valid measurements and were updated within three days, with the latest data recorded at 15:00 UTC on 10 February 2026. These values represent a snapshot in time; air quality can differ across neighbourhoods and change throughout the day, so conditions you experience may not exactly match this summary.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| NET-FR058A | no | 0.9 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | no2 | 0.8 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | o3 | 31.4 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | pm10 | 7.3 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | pm25 | 5.3 | µg/m³ | 2024-01-29 17:00 UTC |
| Zoodyssée Chizé | no | 1.0 | µg/m³ | 2024-03-11 09:00 UTC |
| Zoodyssée Chizé | no2 | 0.8 | µg/m³ | 2026-02-10 15:00 UTC |
| Zoodyssée Chizé | o3 | 51.1 | µg/m³ | 2026-02-10 15:00 UTC |
| Zoodyssée Chizé | pm10 | 0.8 | µg/m³ | 2026-02-10 15:00 UTC |
| Zoodyssée Chizé | pm25 | 0.3 | µg/m³ | 2026-02-10 15:00 UTC |