Air quality in Saxon, Wallis, Switzerland today
Mr. Duck’s Air Quality Score
Good air today for Saxon, Wallis, 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 Saxon today is classified as Good. The primary pollutant identified is PM10, with a measured reference value of 7.98 µg/m³ based on three valid observations reported through OpenAQ.
Overall conditions meet the Good category criteria according to the latest data available. 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 Saxon in the Wallis region currently draws from a single monitoring station, so each pollutant is represented by one row of data. The dataset includes three measured substances: nitrogen dioxide (NO2), ozone (O3) and particulate matter with a diameter below 10 µm (PM10). All observations were last refreshed on 2026‑02‑10 at 20:00 UTC, meaning the most recent values are less than a week old and fall into the “updated within 7 days” freshness category for each pollutant.
For NO2 the station reports a single value of 14.9482 µg/m³, which also serves as the minimum, median and maximum across the limited record, indicating no observed variation in this time slice. Ozone shows a uniform reading of 64.9243 µg/m³, again with identical min, median and max values, so the current snapshot does not reveal any spread or trend. PM10 is measured at 7.9779 µg/m³, likewise constant across its statistical summary. Because each pollutant has only one data point, percentile estimates (10th and 90th) match the exact reading, underscoring the narrowness of the available sample.
The overall picture is therefore one of very limited temporal depth and spatial coverage: three pollutants are tracked, but only from a single location and with a single recent measurement for each. While the data are fresh, the lack of multiple rows or historic values means that day‑to‑day fluctuations in Saxon’s air quality cannot be captured at this time. Residents should keep in mind that conditions may differ across neighborhoods or change after the next update, which will add new rows and potentially broaden the range of observed values.
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 Saxon reflects three valid measurements and was refreshed recently, with the latest update recorded on 2026‑02‑10 at 20:00 UTC, meaning it is updated within 3 days. These values provide a snapshot of current conditions, but air quality can differ across neighborhoods and change throughout the day, so local variations may not be captured in this summary.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Saxon | no2 | 14.9482 | µg/m³ | 2026-02-10 20:00 UTC |
| Saxon | o3 | 64.9243 | µg/m³ | 2026-02-10 20:00 UTC |
| Saxon | pm10 | 7.9779 | µg/m³ | 2026-02-10 20:00 UTC |