Air quality in Labastide-Cézéracq, Nouvelle-Aquitaine, France today

Mr. Duck’s Air Quality Score

Good air today for Labastide-Cézéracq, Nouvelle-Aquitaine, France

⚠️ This website is currently under active development. Some data may be incomplete or temporarily inaccurate. For health-critical decisions, please verify information through official government or environmental sources.

Categories follow US EPA AQI breakpoints for PM (estimate from latest valid measurements; this project does not compute EPA NowCast/24-hour AQI yet).

This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.

Air quality today

The air quality in Labastide‑Cézéracq is classified as Good today. The primary pollutant identified is PM10, with the measured concentration matching the reference value of 5.0 µg/m³ based on four valid observations reported through OpenAQ.

Overall conditions meet the Good category criteria and no additional pollutants are highlighted. 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 Labastide‑Cézérac air‑quality record contains data for five measured pollutants – nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀) and sulfur dioxide (SO₂). The dataset comprises ten individual rows collected from two monitoring stations in the city, giving a modest but concrete snapshot of local conditions.

Across the pollutants the most recent observations are all within the last few days. NO was last reported on 2024‑03‑11 09:00 UTC, while NO₂, O₃ and SO₂ each have updates from 2026‑02‑10 15:00 UTC, and PM₁₀ was refreshed on 2026‑02‑09 03:00 UTC. This means that for four of the five substances the newest values are less than three days old, providing a fairly current picture; NO is older by more than two years, so its latest figure (0.5 µg/m³) reflects an earlier monitoring period.

The recorded ranges show limited variability. NO spans 0.5 to 2.7 µg/m³ with a median of 1.6 µg/m³, indicating relatively stable low concentrations. NO₂ values sit between 18.4 and 20.6 µg/m³ (median 19.5), while O₃ varies from 16.3 to 28.0 µg/m³ (median 22.15). PM₁₀ is tightly clustered between 5.0 and 6.9 µg/m³ (median 5.95) and SO₂ ranges from –0.1 to 0.4 µg/m³ (median 0.15). The inter‑percentile spreads (10th–90th percentiles) are narrow for each pollutant, suggesting that measurements do not fluctuate dramatically within the sampled period.

Overall, the data set offers a concise but up‑to‑date view of air quality in Labastide‑Cézérac. While coverage is limited to two stations and ten rows, the freshness of most timestamps and the modest spread of values give users a reliable baseline for current conditions, acknowledging that local variations may still occur outside the sampled locations and times.

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 Labastide‑Cézéracq are based on four valid measurements and were updated within three days, with the latest reading recorded at 15:00 UTC on 10 February 2026. These figures provide a snapshot of current conditions; however, air quality can differ across neighbourhoods and change throughout the day, so values may not represent every location or moment in the city.

OpenAQ station rows