Air quality in Peyrusse-Vieille, Occitania, France today

Mr. Duck’s Air Quality Score

Good air today for Peyrusse-Vieille, Occitania, 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 Peyrusse‑Vieille today is classified as Good. The primary pollutant measured is PM2.5 (fine particles).

Five valid measurements were recorded, showing a PM2.5 reference value of 0.9 and a PM10 reference value of 2.0. These figures reflect the current concentrations reported through OpenAQ 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 Peyrusse‑Vieille draws on 11 measurement rows collected at two monitoring sites, covering six key pollutants: carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM10) and particulate matter ≤ 2.5 µm (PM2.5). The data set is a mix of very recent entries and older points. CO, NO₂, O₃, PM10 and PM2.5 all have their most recent observations dated 2026‑02‑10 at 15:00 UTC, showing that the majority of the current snapshot was refreshed within the last three days. In contrast, the latest NO value comes from an older record timestamped 2024‑03‑11 at 09:00 UTC, indicating a gap of almost two years for that particular gas.

Across the pollutants the measured concentrations span modest ranges. CO is reported as a single value of 107 µg/m³, reflecting a uniform reading in its row set. NO varies between 0.1 and 0.2 µg/m³ with a median of 0.15 µg/m³, while NO₂ shows a broader spread from 0.3 up to 0.9 µg/m³ and a median of 0.6 µg/m³. Ozone levels range from 62.8 to 73.0 µg/m³ with a typical value near 67.9 µg/m³. Particulate matter is low overall: PM10 values sit between 2.0 and 5.4 µg/m³ (median 3.7) and PM2.5 between 0.9 and 2.9 µg/m³ (median 1.9). The 10th‑percentile figures for each pollutant are close to the minima, while the 90th‑percentiles approach the maxima, confirming that the observed spread is relatively tight.

Because only two stations contribute data, spatial coverage within Peyrusse‑Vieille is limited; conditions can differ across neighborhoods and times not captured by the existing rows. The dataset therefore offers a snapshot of recent air quality at those sites but does not represent continuous monitoring throughout the whole commune.

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 air‑quality values for Peyrusse‑Vieille are based on five valid measurements and were updated within three days, with the latest data recorded at 2026‑02‑10T15:00:00+00:00. This snapshot reflects conditions at a single point in time; actual pollutant levels can differ across neighbourhoods and may change throughout the day. Use this information as a general guide rather than a precise, location‑specific forecast.

OpenAQ station rows