Air quality in Binningen, Basel-Landschaft, Switzerland today
Mr. Duck’s Air Quality Score
Good air today for Binningen, Basel-Landschaft, 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 Binningen, Basel‑Landschaft, is classified as Good today. The primary pollutant measured is PM2.5. Current observations show a PM2.5 concentration of 6.39 µg/m³ and a PM10 concentration of 7.18 µg/m³.
These values are based on five valid measurements reported through the OpenAQ platform. The measurement set includes both fine and coarse particle fractions, allowing a comparison between the two size categories. The data reflect the conditions at the time of sampling and are presented without interpretation. 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 Binningen in Basel‑Landschaft contains five pollutant measurements – nitrogen dioxide, ozone, particulate matter 10 µm, particulate matter 2.5 µm and sulphur dioxide – all reported from a single monitoring site identified as Basel‑Binningen. In total there are five rows of data, one for each pollutant, and the station count is one, meaning the coverage reflects conditions at that specific location rather than a city‑wide network.
All four of the gases (NO₂, O₃, PM₁₀ and PM₂.₅) were last updated on 2026‑02‑10 at 20:00 UTC, while the sulphur dioxide reading is from an earlier update on 2026‑01‑27 at 12:00 UTC. The freshness flags indicate that every entry is considered “updated within 30 days”, so the information is relatively current, although the SO₂ value is about two weeks older than the others. Each pollutant shows a single recorded value – for example, NO₂ is 36.2196 µg/m³, O₃ is 20.3015 µg/m³, PM₁₀ is 7.1832 µg/m³, PM₂.₅ is 6.3926 µg/m³ and SO₂ is 0.8371 µg/m³ – with the minimum, median and maximum all identical, indicating no observed variation within the snapshot.
Because the data come from only one station, spatial variation across Binningen cannot be assessed from this set. The uniform timestamps for most pollutants suggest a coordinated measurement effort, yet the older SO₂ reading highlights a slight lag for that compound. Users should keep in mind that conditions can differ in other parts of the city or at other times, and the present figures represent a single point in time at the Basel‑Binningen site.
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 dataset for Binningen includes five valid measurements and is updated within 30 days. The latest data were recorded on 2026-02-10T20:00:00+00:00. Air‑quality levels can differ across neighborhoods and change throughout the day, so this snapshot may not represent conditions everywhere in the city.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Basel-Binningen | no2 | 36.2196 | µg/m³ | 2026-02-10 20:00 UTC |
| Basel-Binningen | o3 | 20.3015 | µg/m³ | 2026-02-10 20:00 UTC |
| Basel-Binningen | pm10 | 7.1832 | µg/m³ | 2026-02-10 20:00 UTC |
| Basel-Binningen | pm25 | 6.3926 | µg/m³ | 2026-02-10 20:00 UTC |
| Basel-Binningen | so2 | 0.8371 | µg/m³ | 2026-01-27 12:00 UTC |