Air quality in Guillena, Andalusia, Spain today
Mr. Duck’s Air Quality Score
Good air today for Guillena, Andalusia, 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 Guillena today is classified as Good. The primary pollutant identified is PM10, with the measured concentration reported at 0.0 µg/m³ based on four valid observations.
Data are shown via OpenAQ and reflect the current assessment 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
Guillena’s OpenAQ feed contains data for six pollutants – carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀) and sulphur dioxide (SO₂). All measurements come from a single monitoring site, COBRE LAS CRUCES, so the dataset comprises six rows in total. The timestamps show that five of the pollutants have been refreshed within the last week; the most recent CO reading is from 2026‑02‑09 05:00 UTC, NO₂, O₃, PM₁₀ and SO₂ are all from 2026‑02‑09 03:00 UTC. The only older entry is for NO, recorded on 2024‑02‑21 00:00 UTC, which means that most of the data reflects very recent conditions while one metric lags behind.
The values themselves are uniform across each pollutant because there is just one observation per compound. CO registers at 406 µg/m³, NO at 2 µg/m³, NO₂ at 4 µg/m³, O₃ at 53 µg/m³, PM₁₀ at 0 µg/m³ and SO₂ at 9 µg/m³. Because the minimum, median and maximum are identical for every pollutant, there is no observed spread or variability within this snapshot. The zero reading for PM₁₀ indicates that fine particulate matter was not detected at the time of measurement.
Overall the dataset offers a complete set of common urban pollutants but from only one location, so it captures conditions at COBRE LAS CRUCES rather than across the whole city. Most readings are fresh, yet the single older NO value and the lack of multiple stations mean that temporal and spatial variations in Guillena’s air quality cannot be assessed from this data alone.
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 Guillena reflects four valid measurements and was updated within 3 days, with the latest reading recorded on 2026‑02‑09 at 03:00 UTC. While this snapshot provides a current view of citywide air quality, conditions can differ across neighborhoods and change throughout the day, so local variations may not be captured in these figures.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| COBRE LAS CRUCES | no | 2.0 | µg/m³ | 2024-02-21 00:00 UTC |
| COBRE LAS CRUCES | no2 | 4.0 | µg/m³ | 2026-02-09 03:00 UTC |
| COBRE LAS CRUCES | o3 | 53.0 | µg/m³ | 2026-02-09 03:00 UTC |
| COBRE LAS CRUCES | pm10 | 0.0 | µg/m³ | 2026-02-09 03:00 UTC |
| COBRE LAS CRUCES | so2 | 9.0 | µg/m³ | 2026-02-09 03:00 UTC |