Air quality in Corte de' Cortesi con Cignone, Lombardy, Italy today
Mr. Duck’s Air Quality Score
Good air today for Corte de' Cortesi con Cignone, Lombardy, Italy
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality today in Corte de' Cortesi con Cignone is classified as Good. The primary pollutant identified for this assessment is PM10, the coarser particulate matter measured in the local monitoring network.
Three valid measurements were recorded, with a reported PM10 reference value of 41.9 µg/m³. No PM2.5 reference value is available for this period. Data are shown via OpenAQ. 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 Corte de’ Cortesi con Cignone draws on a single monitoring site that supplies three separate pollutant streams – nitrogen dioxide (NO2), ozone (O3) and particulate matter up to 10 µm (PM10). All three measurements come from the same sensor location, identified as “CORTE DEI CORTESI”, and each was last refreshed on 2026‑02‑08 at 19:00 UTC. Because the dataset contains only one row per pollutant, there is no variation across time or space within this city’s record; the minimum, median and maximum values are identical for each compound.
The reported concentrations are 10.4584913 µg/m³ for NO2, 40.83592 µg/m³ for O3 and 41.9 µg/m³ for PM10. With a single station feeding all three metrics, the data set offers full coverage of these pollutants but no broader geographic sampling across different neighborhoods or streets. The freshness flag shows that each reading is “Updated within 7 days”, indicating that the most recent observations are current as of early February 2026.
Because only one monitoring point contributes to the dataset, any assessment of city‑wide air quality must acknowledge this limited spatial resolution. The uniform values (identical min, median and max) also mean there is no observable spread or trend within the available window; each pollutant’s figure represents a single snapshot rather than a range of conditions. Users should keep in mind that local variations may exist beyond what this solitary station captures, and future updates could expand both the number of sites and the temporal depth of the record.
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 Corte de' Cortesi con Cignone is based on three valid measurements and was updated within 3 days (last refresh: 2026‑02‑08T19:00:00+00:00). This snapshot reflects conditions at the time of sampling; air quality can vary across different neighbourhoods and moments throughout the day, so values may differ from what you experience locally.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| CORTE DEI CORTESI | no2 | 10.4584913 | µg/m³ | 2026-02-08 19:00 UTC |
| CORTE DEI CORTESI | o3 | 40.83592 | µg/m³ | 2026-02-08 19:00 UTC |
| CORTE DEI CORTESI | pm10 | 41.9 | µg/m³ | 2026-02-08 19:00 UTC |