Air quality in Drolshagen, North Rhine-Westphalia, Germany today
Mr. Duck’s Air Quality Score
Moderate air today for Drolshagen, North Rhine-Westphalia, Germany
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Drolshagen today is classified as Moderate. The primary pollutant identified is PM2.5, with a measured concentration of 26.76 µg/m³ based on five valid observations reported through OpenAQ.
No additional pollutants reached measurable levels for this assessment. 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 Drolshagen air‑quality record consists of a single monitoring station that reports six variables: PM1, PM10, PM2.5, relative humidity, temperature and the particle counter UM003. For each pollutant there is only one row of data, so the dataset contains just one observation per variable.
The most recent measurements were taken on 2026‑02‑10 at 19:00 UTC for PM1 (11.20 µg/m³), PM2.5 (26.76 µg/m³), relative humidity (64.58 %), temperature (9.98 °C) and UM003 (724.63 particles/cm³). The only older entry is the PM10 value, recorded on 2025‑01‑13 at 23:00 UTC (35.23 µg/m³). Because all other pollutants have timestamps within the last three days, the dataset is largely up‑to‑date except for PM10, which remains over a year old.
All six measurements share identical statistical summaries: each has a minimum, median and maximum that are the same single value, indicating no variability in the recorded sample. Consequently, there is no spread to describe—for example, the 10th and 90th percentiles match the sole reading for every pollutant. This uniformity reflects the limited number of rows rather than stable environmental conditions.
In practice, the data give a snapshot of Drolshagen’s air quality at one location and moment in time. Because only one station contributes, spatial differences across the city are not captured, and the outdated PM10 figure means that recent trends for coarse particles cannot be assessed from this source alone.
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 Drolshagen is based on five valid measurements and was refreshed within the past three days, with the latest update recorded at 2026‑02‑10T19:00:00+00:00. This snapshot reflects conditions at specific monitoring points and times; air quality can differ across neighborhoods and throughout the day, so values may not represent every location or moment in the city.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Drolshagen | pm1 | 11.196999994913737 | µg/m³ | 2026-02-10 19:00 UTC |
| Drolshagen | pm10 | 35.2275005976359 | µg/m³ | 2025-01-13 23:00 UTC |
| Drolshagen | pm25 | 26.7636666615804 | µg/m³ | 2026-02-10 19:00 UTC |
| Drolshagen | relativehumidity | 64.58433386484784 | % | 2026-02-10 19:00 UTC |
| Drolshagen | temperature | 9.98116652170817 | c | 2026-02-10 19:00 UTC |
| Drolshagen | um003 | 724.6303349812824 | particles/cm³ | 2026-02-10 19:00 UTC |