Air quality in Lucerne, Lucerne, Switzerland today

Mr. Duck’s Air Quality Score

Good air today for Lucerne, Lucerne, Switzerland

⚠️ This website is currently under active development. Some data may be incomplete or temporarily inaccurate. For health-critical decisions, please verify information through official government or environmental sources.

Categories follow US EPA AQI breakpoints for PM (estimate from latest valid measurements; this project does not compute EPA NowCast/24-hour AQI yet).

This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.

Air quality today

The air quality in Lucerne today is classified as Good. The primary pollutant measured is PM10, with a reported reference concentration of 19.9981 micrograms per cubic metre based on four valid observations.

Data are shown via OpenAQ and reflect the current monitoring results for this location. 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 data for Lucerne currently includes measurements of nitrogen dioxide (NO2) and particulate matter up to 10 µm (PM10). All observations come from a single monitoring site, Luzern‑Moosstrasse, which supplies four recent rows of data – two for each pollutant. The most recent values were recorded on 2026‑02‑10 at 21:00 UTC, so the dataset reflects conditions that are less than a week old.

For NO2 the reported concentrations range from a minimum of 46.49 µg/m³ to a maximum of 47.09 µg/m³, with a median value of 46.79 µg/m³. The 10th percentile sits at 46.55 µg/m³ and the 90th percentile at 47.03 µg/m³, indicating that the measurements are tightly clustered around the middle of the observed spread. PM10 shows a slightly broader distribution: values run from 19.998 µg/m³ up to 21.328 µg/m³, with a median of 20.66 µg/m³; the 10th percentile is 20.13 µg/m³ and the 90th percentile 21.20 µg/m³.

Because only one station contributes data, spatial coverage across Lucerne is limited to this single location, and any variation in air quality elsewhere in the city will not be captured here. Nevertheless, the dataset is current, with all entries updated within the last seven days, and it provides a clear snapshot of both NO2 and PM10 levels at Luzern‑Moosstrasse during the reporting period.

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 Lucerne are based on four valid measurements and have been updated within 3 days, with the most recent reading recorded at 2026‑02‑10 21:00 UTC. While this snapshot reflects current conditions at the monitoring site, air quality can differ across neighborhoods and change throughout the day, so local variations may not be captured in these figures.

OpenAQ station rows