Air quality in Eybens, Auvergne-Rhône-Alpes, France today
Mr. Duck’s Air Quality Score
Moderate air today for Eybens, Auvergne-Rhône-Alpes, 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 Eybens today is classified as Moderate. The primary pollutant measured is PM2.5 (fine particles). According to the latest data, the concentration of PM2.5 stands at 9.7 µg/m³ while PM10 measures 17.2 µg/m³. These values are based on three valid measurements recorded by OpenAQ.
Overall, the assessment reflects a moderate level of particulate matter in the atmosphere for this location. 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 air‑quality record for Eybens includes four measured pollutants – nitrogen monoxide (NO), nitrogen dioxide (NO₂), particulate matter 10 µm or less (PM₁₀) and particulate matter 2.5 µm or less (PM₂.₅). All values come from a single monitoring site, Rocade Sud Eybens, so the dataset consists of four rows, one for each pollutant.
The most recent measurement in the set is NO₂, recorded on 2026‑02‑10 at 15:00 UTC and flagged as “updated within 3 days”. PM₁₀ and PM₂.5 were last updated on 2026‑02‑09 at 03:00 UTC, each noted as “updated within 7 days”. The NO reading is older, dated 2024‑03‑11 at 09:00 UTC and labelled “old data”. This mix of timestamps shows that while the nitrogen dioxide and particulate matter values are fairly fresh, the nitric oxide figure reflects conditions from almost two years ago.
Across the four pollutants the recorded concentrations are identical to their respective minimum, median and maximum values, indicating only a single observation per pollutant at this site. NO stands at 63.5 µg/m³, NO₂ at 39.0 µg/m³, PM₁₀ at 17.2 µg/m³ and PM₂.5 at 9.7 µg/m³. Because each pollutant has just one data point, there is no spread to describe variability; the dataset therefore provides a snapshot rather than a range of conditions.
In summary, Eybens’ public air‑quality page offers recent information for three of the four pollutants and an older reading for NO, all sourced from one location. Users should keep in mind that these figures represent specific moments at a single site and may not capture spatial or temporal variations across the broader city area.
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 Eybens reflects three valid measurements and was updated within 3 days, with the most recent reading recorded at 2026‑02‑10T15:00:00+00:00. These values provide a current snapshot of ambient air quality but may not represent conditions everywhere in the city or at every moment, as concentrations can change across neighborhoods and throughout the day.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Rocade Sud Eybens | no | 63.5 | µg/m³ | 2024-03-11 09:00 UTC |
| Rocade Sud Eybens | no2 | 39.0 | µg/m³ | 2026-02-10 15:00 UTC |
| Rocade Sud Eybens | pm10 | 17.2 | µg/m³ | 2026-02-09 03:00 UTC |
| Rocade Sud Eybens | pm25 | 9.7 | µg/m³ | 2026-02-09 03:00 UTC |