Air quality in Rubí, Catalonia, Spain today
Mr. Duck’s Air Quality Score
Good air today for Rubí, Catalonia, 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 Rubí today is classified as Good. The primary pollutant identified is PM10, with a measured reference value of 7.0 µg/m³ based on six valid observations reported through OpenAQ.
Overall conditions meet the criteria for the Good category, reflecting the latest available data 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
Rubí’s air‑quality feed draws from a single monitoring site that supplies seven pollutant measurements. The dataset contains one station (“RUBÍ (CA N'ORIOL)”) and a total of seven rows, each representing the latest value for carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO2), combined nitrogen oxides (NOX), ozone (O3), particulate matter 10 µm or less (PM10) and sulphur dioxide (SO2).
All pollutants except CO have been refreshed within the last seven days, with their most recent timestamps recorded on 2026‑02‑10 at 03:00 UTC. The CO reading is considerably older, dating back to 2022‑01‑12 at 15:00 UTC, and is flagged as “old data.” This means that for carbon monoxide the available figure may no longer reflect current conditions, while the other six pollutants provide a near‑real‑time snapshot of the city’s air.
The values themselves are uniform across each pollutant: CO registers 200 µg/m³, NO 1 µg/m³, NO2 and NOX both 9 µg/m³, O3 27 µg/m³, PM10 7 µg/m³ and SO2 1 µg/m³. Because each metric shows a single recorded figure (minimum, median, maximum and the 10th‑90th percentile are identical), there is no observed variability in this snapshot; the dataset does not capture a range of measurements over time for any pollutant.
Overall, Rubí’s air‑quality profile offers complete coverage of the seven listed pollutants from one location, with fresh data for six of them and an outdated CO entry. Users should keep in mind that conditions can differ across neighborhoods and moments, especially given the limited spatial coverage and the lack of recent CO information.
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 Rubí are based on six valid measurements and were updated within 3 days, with the latest reading recorded at 2026‑02‑10T03:00:00+00:00. This snapshot reflects conditions at specific monitoring points and times; air quality can vary across different locations and moments throughout the city.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| RUBÍ (CA N'ORIOL) | co | 200.0 | µg/m³ | 2022-01-12 15:00 UTC |
| RUBÍ (CA N'ORIOL) | no | 1.0 | µg/m³ | 2026-02-10 03:00 UTC |
| RUBÍ (CA N'ORIOL) | no2 | 9.0 | µg/m³ | 2026-02-10 03:00 UTC |
| RUBÍ (CA N'ORIOL) | nox | 9.0 | µg/m³ | 2026-02-10 03:00 UTC |
| RUBÍ (CA N'ORIOL) | o3 | 27.0 | µg/m³ | 2026-02-10 03:00 UTC |
| RUBÍ (CA N'ORIOL) | pm10 | 7.0 | µg/m³ | 2026-02-10 03:00 UTC |
| RUBÍ (CA N'ORIOL) | so2 | 1.0 | µg/m³ | 2026-02-10 03:00 UTC |