Air quality in Quimper, Brittany, France today
Mr. Duck’s Air Quality Score
Good air today for Quimper, Brittany, 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 Quimper today is classified as Good. The primary pollutant identified is PM2.5 (fine particles).
Measurements recorded for the day show a PM2.5 reference value of 2.6 and a PM10 reference value of 3.2, 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
The air‑quality record for Quimper draws on a single monitoring site – the Zola station – which supplies 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). All five compounds are represented, but the dataset consists of just one row per pollutant, so spatial coverage is limited to that single location.
The most recent observations were recorded on 2026‑02‑10 at 15:00 UTC for NO₂, O₃, PM₁₀ and PM₂.5, while the NO value dates back to 2024‑03‑11 at 09:00 UTC. This means that four of the five measurements are fresh (updated within the last three days), whereas the nitrogen monoxide reading is older by almost two years. For each pollutant the reported minimum, median and maximum values are identical, indicating no observed variation in the limited sample: NO = 4.0 µg/m³, NO₂ = 4.4 µg/m³, O₃ = 51.2 µg/m³, PM₁₀ = 3.2 µg/m³ and PM₂.5 = 2.6 µg/m³. Because the dataset contains only a single measurement per pollutant, statistical spread (such as inter‑percentile ranges) cannot be assessed.
Overall, the data set provides complete pollutant coverage but very narrow temporal depth and no geographic diversity within Quimper. The freshness of most values is good, yet the older NO entry highlights that not all parameters are updated equally. Users should keep in mind that conditions can differ across neighbourhoods and times of day, and the current figures reflect only what was recorded at the Zola site on the dates shown.
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 Quimper are based on four valid measurements and have been refreshed recently, with the latest update recorded on 2026‑02‑10 at 15:00 UTC; they are considered “Updated within 3 days.” This snapshot reflects conditions at the time of collection, but air quality can differ across neighborhoods and change throughout the day, so values may vary locally.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Quimper Zola | no | 4.0 | µg/m³ | 2024-03-11 09:00 UTC |
| Quimper Zola | no2 | 4.4 | µg/m³ | 2026-02-10 15:00 UTC |
| Quimper Zola | o3 | 51.2 | µg/m³ | 2026-02-10 15:00 UTC |
| Quimper Zola | pm10 | 3.2 | µg/m³ | 2026-02-10 15:00 UTC |
| Quimper Zola | pm25 | 2.6 | µg/m³ | 2026-02-10 15:00 UTC |