Air quality in Oberursel (Taunus), Hesse, Germany today

Mr. Duck’s Air Quality Score

Moderate air today for Oberursel (Taunus), Hesse, Germany

⚠️ 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 Oberursel (Taunus) is currently classified as Moderate. The main pollutant identified is PM2.5, with a measured concentration of 25.83 µg/m³ based on ten valid observations from OpenAQ data.

Overall conditions reflect the moderate category and the reported fine‑particle level. 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 Oberursel (Taunus) air‑quality feed contains six measured variables – PM1, PM10, PM2.5, relative humidity, temperature and the particle count UM003 – all recorded at two monitoring sites. In total there are twelve data rows across these stations, giving a modest but usable snapshot of local conditions.

The most recent measurements are from 2026‑02‑10 19:00 UTC for PM1 (7.29 µg/m³), PM2.5 (13.54 µg/m³), relative humidity (72.11 %), temperature (7.73 °C) and UM003 (1127.25 particles/cm³). The only older entry is the PM10 value, last updated on 2025‑01‑13 23:00 UTC at 5.54 µg/m³, which means that five of the six pollutants have data refreshed within the past three days while one remains over a year old.

Across the recent data the observed ranges are fairly narrow: PM1 varies from about 7.3 to 16.2 µg/m³, with a median near 11.7 µg/m³; PM2.5 spans 13.5‑25.8 µg/m³, median roughly 19.7 µg/m³; relative humidity stays between 67.4 % and 72.1 %, median 69.8 %; temperature ranges from 7.73 °C to 9.95 °C, median about 8.84 °C; UM003 counts run from 1127 to 2402 particles/cm³, median close to 1765. These figures show that most readings cluster around their middle values with limited extreme outliers.

Because the dataset covers only two locations and includes a single outdated PM10 entry, it cannot capture fine‑grained spatial differences across Oberursel. Users should keep in mind that conditions may differ elsewhere in the city or change after the latest timestamps.

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 Oberursel (Taunus) is based on ten valid measurements and was refreshed within three days; the latest update was recorded at 2026‑02‑10T19:00:00+00:00. This snapshot reflects conditions at the time of measurement, but air quality can differ across neighbourhoods and change throughout the day, so values may not represent every location or moment within the city.

OpenAQ station rows