Air quality in Cadenazzo, Ticino, Switzerland today
Mr. Duck’s Air Quality Score
Moderate air today for Cadenazzo, Ticino, Switzerland
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Cadenazzo today is classified as Moderate. The main pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 value of 14.291 µg/m³ and a PM10 value of 15.257 µg/m³, based on five valid observations recorded by OpenAQ.
These figures reflect the current conditions without implying any trend or cause. 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 Cadenazzo draws on a single monitoring site that supplies five separate pollutant rows – one each for nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm (PM10), particulate matter 2.5 µm (PM2.5) and sulfur dioxide (SO₂). All five measurements were last refreshed on 2026‑02‑10 at 20:00 UTC, which places the data comfortably within a seven‑day freshness window. Because there is only one station contributing, the dataset does not capture spatial variation across different neighbourhoods; it reflects conditions measured at the Magadino‑Cadenazzo location alone.
Each pollutant shows an identical statistical profile because only a single observation is available. The recorded values are 12.4213 µg/m³ for NO₂, 33.2729 µg/m³ for O₃, 15.257 µg/m³ for PM10, 14.291 µg/m³ for PM2.5 and 0.4479 µg/m³ for SO₂. Consequently the minimum, median and maximum are all the same for every pollutant, and the 10th‑percentile and 90th‑percentile values coincide with these figures as well. This lack of spread indicates that no range or variability can be derived from the current record.
In practical terms, the data set offers a snapshot rather than a trend line: it provides one recent reading for each of the five key pollutants but does not include older or additional observations that would allow assessment of day‑to‑day changes. Users should keep in mind that air quality can differ across the city and over time, and the present figures represent conditions at a single point in space and moment in time.
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 Cadenazzo reflects five valid measurements and is updated within three days, with the most recent reading recorded on 2026‑02‑10 at 20:00 UTC. This snapshot provides a current view of air quality across the city, but conditions can differ by neighbourhood and change throughout the day, so local variations may not be captured in these figures.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Magadino-Cadenazzo | no2 | 12.4213 | µg/m³ | 2026-02-10 20:00 UTC |
| Magadino-Cadenazzo | o3 | 33.2729 | µg/m³ | 2026-02-10 20:00 UTC |
| Magadino-Cadenazzo | pm10 | 15.257 | µg/m³ | 2026-02-10 20:00 UTC |
| Magadino-Cadenazzo | pm25 | 14.291 | µg/m³ | 2026-02-10 20:00 UTC |
| Magadino-Cadenazzo | so2 | 0.4479 | µg/m³ | 2026-02-10 20:00 UTC |