Air quality in Billère, Nouvelle-Aquitaine, France today
Mr. Duck’s Air Quality Score
Good air today for Billère, 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 Billère today is classified as Good. The primary pollutant measured is PM2.5, with a reference concentration of 4.1 µg/m³. Additional monitoring shows a PM10 value of 5.5 µg/m³, based on four valid measurements.
These figures are presented through OpenAQ data for the current reporting period. 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 Billère air‑quality dataset contains six measured pollutants – nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM10), particulate matter 2.5 µm or less (PM2.5) and sulphur dioxide (SO₂). The data come from two monitoring stations, giving a total of twelve individual rows across the pollutants. Freshness varies: the most recent NO reading is from 2024‑03‑11 07:00 UTC, while NO₂, O₃, PM10 and PM2.5 all have updates as recent as 2026‑02‑10 15:00 UTC. The SO₂ measurement is much older, last recorded on 2019‑01‑14 09:00 UTC.
Across the pollutants the observed ranges are modest. NO values span from a low of 0.3 µg/m³ to a high of 4.1 µg/m³, with a median around 2.2 µg/m³. NO₂ shows a broader spread, ranging between 11.3 and 24.6 µg/m³ and a median near 18 µg/m³. Ozone concentrations vary from 26.4 to 45.8 µg/m³, centering on a median of about 36 µg/m³. Particulate matter is consistently low: PM10 values sit between 4.8 and 5.5 µg/m³ (median ≈ 5.2), while PM2.5 ranges from 3.4 to 4.1 µg/m³ (median ≈ 3.75). SO₂ is a single constant reading of 0.8 µg/m³.
The dataset therefore offers recent, detailed information for five of the six pollutants, but the sulphur‑dioxide record is outdated and limited to one station. Because only two stations contribute data, spatial coverage within Billère is limited; conditions can differ across neighbourhoods and times not captured by these snapshots. Users should keep in mind that the presented values reflect specific moments rather than continuous city‑wide monitoring.
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 Billère are based on four valid measurements and were updated within 3 days, with the latest reading recorded at 2026‑02‑10T15:00:00+00:00. This snapshot reflects conditions at specific monitoring points and times; air quality can differ across neighborhoods and fluctuate throughout the day, so values may not represent every location or moment in the city.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| NET-FR058A | no | 4.1 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | no2 | 24.6 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | o3 | 26.4 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | pm10 | 4.8 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | pm25 | 3.4 | µg/m³ | 2024-03-04 07:00 UTC |
| NET-FR058A | so2 | 0.8 | µg/m³ | 2019-01-14 09:00 UTC |
| BILLERE | no | 0.3 | µg/m³ | 2024-03-11 07:00 UTC |
| BILLERE | no2 | 11.3 | µg/m³ | 2026-02-10 15:00 UTC |
| BILLERE | o3 | 45.8 | µg/m³ | 2026-02-10 15:00 UTC |
| BILLERE | pm10 | 5.5 | µg/m³ | 2026-02-10 15:00 UTC |
| BILLERE | pm25 | 4.1 | µg/m³ | 2026-02-10 15:00 UTC |