Air quality in Casoria, Campania, Italy today
Mr. Duck’s Air Quality Score
Moderate air today for Casoria, Campania, Italy
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Casoria today is classified as Moderate. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 reference value of 9.13 and a PM10 reference value of 15.62, based on four valid observations collected via OpenAQ.
These figures reflect the current monitoring snapshot 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 dataset for Casoria currently contains measurements for four key air‑quality constituents – nitrogen dioxide, ozone, PM10 and PM2.5 – all reported in micrograms per cubic metre. These figures come from a single monitoring site, the Casoria Scuola Palizzi station, which supplies one row of data for each pollutant, giving a total of four rows across the city’s record.
All observations are very recent: the latest update timestamp for every pollutant is 2026‑02‑07 07:00 UTC, and each value falls within the “updated within 7 days” freshness bucket. Because each pollutant has only one recorded value, the minimum, median and maximum are identical – NO2 registers at 10.22 µg/m³, O3 at 27.6 µg/m³, PM10 at 15.62 µg/m³ and PM2.5 at 9.13 µg/m³. The percentile‑10 and percentile‑90 figures match these same numbers, indicating no observed spread in the data for the period covered.
With just one active sensor location, the coverage is limited to conditions measured at that specific school site; it does not capture spatial variation across other parts of Casoria. Nonetheless, the dataset is fully current, and every pollutant listed is represented without any missing or unknown entries. Users should keep in mind that air‑quality can differ by neighbourhood and time of day, so while these figures give an up‑to‑date snapshot for the monitoring point, they do not reflect citywide variability.
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 for Casoria are based on four valid measurements and have been updated within 7 days, with the most recent reading recorded at 2026‑02‑07T07:00:00+00:00. This snapshot reflects conditions at a specific time and place; air quality can differ across neighborhoods and fluctuate throughout the day, so values may not represent the entire city at all times.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Casoria Scuola Palizzi (CAM) | no2 | 10.22 | µg/m³ | 2026-02-07 07:00 UTC |
| Casoria Scuola Palizzi (CAM) | o3 | 27.6 | µg/m³ | 2026-02-07 07:00 UTC |
| Casoria Scuola Palizzi (CAM) | pm10 | 15.62 | µg/m³ | 2026-02-07 07:00 UTC |
| Casoria Scuola Palizzi (CAM) | pm25 | 9.13 | µg/m³ | 2026-02-07 07:00 UTC |