Air quality in Lasarte-Oria, Autonomous Community of the Basque Country, Spain today
Mr. Duck’s Air Quality Score
Good air today for Lasarte-Oria, Autonomous Community of the Basque Country, Spain
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Lasarte‑Oria is assessed as Good today. The primary pollutant identified is PM2.5 (fine particles).
Measurements from five valid monitoring points show a PM2.5 reference value of 3.0 µg/m³ and a PM10 reference value of 5.0 µg/m³. These figures are presented through OpenAQ data. 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 dataset for Lasarte‑Oria includes measurements of five pollutants – nitrogen dioxide (NO2), ozone (O3), particulate matter 10 µm or less (PM10), particulate matter 2.5 µm or less (PM2.5) and sulfur dioxide (SO2). All data come from a single monitoring station, identified as LASARTE‑ORIA, so the coverage is limited to one location within the city. Each pollutant has a recorded value that is identical for its minimum, median and maximum, indicating no observed variation in the recent record.
The most recent update for every pollutant was logged on 2026‑02‑09 at 15:00 UTC, and each entry is flagged as “Updated within 7 days,” meaning the data are fresh but reflect only a single point in time rather than an ongoing series. NO2 registers at 20.0 µg/m³, O3 at 58.0 µg/m³, PM10 at 5.0 µg/m³, PM2.5 at 3.0 µg/m³ and SO2 also at 3.0 µg/m³. Because the dataset contains only one row per pollutant, there is no spread of values to illustrate short‑term fluctuations or longer‑term trends.
Given the limited spatial coverage and the uniformity of the recorded figures, the snapshot provides a basic reference for current conditions at the LASARTE‑ORIA site but does not capture variability across different neighborhoods or times of day. Users should keep in mind that air quality can differ throughout the city, and additional monitoring points would be needed to portray a fuller picture of Lasarte‑Oria’s atmospheric environment.
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 Lasarte‑Oria are based on five valid measurements and were refreshed recently, having been updated within three days (last update: 2026‑02‑09T15:00:00+00:00). This snapshot reflects conditions at the time of collection; 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
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| LASARTE-ORIA | no2 | 20.0 | µg/m³ | 2026-02-09 15:00 UTC |
| LASARTE-ORIA | o3 | 58.0 | µg/m³ | 2026-02-09 15:00 UTC |
| LASARTE-ORIA | pm10 | 5.0 | µg/m³ | 2026-02-09 15:00 UTC |
| LASARTE-ORIA | pm25 | 3.0 | µg/m³ | 2026-02-09 15:00 UTC |
| LASARTE-ORIA | so2 | 3.0 | µg/m³ | 2026-02-09 15:00 UTC |