Air quality in Sant Adrià de Besòs, Catalonia, Spain today

Mr. Duck’s Air Quality Score

Good air today for Sant Adrià de Besòs, Catalonia, Spain

⚠️ 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 Sant Adrià de Besòs today is classified as Good. The main pollutant identified is PM10, with a measured concentration of 8.0 µg/m³ based on five valid observations.

Data are shown via OpenAQ and reflect the current monitoring results for the city. 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 data set for Sant Adrià de Besòs includes five measured pollutants – nitrogen monoxide (NO), nitrogen dioxide (NO₂), total nitrogen oxides (NOX), ozone (O₃) and particulate matter 10 µm or less (PM10). All observations come from a single monitoring location, identified as SANT ADRIÀ DE BESÒS (OLÍMPIC), so the city’s air‑quality picture is based on one station reporting five separate rows of data.

Each pollutant shows a single recorded value that is both the minimum and maximum for the period covered. NO registers 2.0 µg/m³, NO₂ 16.0 µg/m³, NOX 18.0 µg/m³, O₃ 32.0 µg/m³ and PM10 8.0 µg/m³, with the median equal to these figures as well. Because there is no spread in the numbers, the dataset does not reveal variability over time or across locations within the municipality; it simply provides a snapshot of the most recent measurement.

The latest update for every pollutant was recorded on 2026‑02‑10 at 03:00 UTC, and each entry is flagged as “Updated within 7 days.” This indicates that the data are fresh, but because only one station contributes, the information reflects conditions at a single point rather than city‑wide trends. Users should keep in mind that air quality can differ across neighborhoods and over shorter intervals than those captured here.

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 Sant Adrià de Besòs is based on five valid measurements and was updated within 3 days, with the latest refresh recorded at 2026‑02‑10T03:00:00+00:00. This snapshot reflects conditions at a specific time and place; air quality can differ across neighborhoods and throughout the day, so values may not represent the entire city at any given moment.

OpenAQ station rows