Air quality in Neuss, North Rhine-Westphalia, Germany today
Mr. Duck’s Air Quality Score
Moderate air today for Neuss, 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 Neuss today is classified as Moderate. The primary pollutant identified is PM2.5. Current readings show a PM2.5 concentration of 34.35 µg/m³. PM10 data is not available. These values are based on five valid measurements. Data is shown via OpenAQ. The reference value applied for PM2.5 is 34.35 µg/m³.
The moderate rating indicates that pollutant levels are intermediate relative to the scale used for evaluation. Overall, the conditions reflect a moderate level of fine particulate matter. 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 Neuss in North‑Rhine Westphalia comes from a single OpenAQ monitoring site identified as Neuss‑Reuschenberg. Five pollutant rows are available, each representing a different measurement: PM1, PM2.5, relative humidity, temperature and UM003 (particle count). All five rows were last updated on 2026‑02‑03 13:00 UTC, which places the data comfortably within the most recent 30‑day freshness window and means there are no older or unknown timestamps in the current record set.
Because each pollutant has only one recorded entry, the statistical spread is effectively zero: the minimum, median and maximum values are identical for every parameter. PM1 registers at 14.8275 µg/m³, PM2.5 at 34.3472 µg/m³, relative humidity at 60.3458 %, temperature at 7.6430 °C and UM003 at 758.489 particles/cm³. This uniformity indicates that the snapshot reflects a single moment rather than a range of observations over time, so temporal variation cannot be assessed from the present data.
The coverage is therefore limited to one geographic point within the city, and the dataset does not include multiple stations that could capture spatial differences across Neuss. While the freshness of the measurements is good, the lack of repeated or distributed sampling means that conditions elsewhere in the city or changes throughout the day are not represented. Users should keep in mind that the figures describe the state of the environment at the specific time and location recorded, and that broader city‑wide patterns would require additional monitoring points or more frequent sampling.
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 Neuss includes five valid measurements and is updated within 30 days. The latest data were recorded on 2026-02-03T13:00:00+00:00. Please note that air quality can vary by location and time within the city, so this snapshot reflects conditions at the measurement points during the reporting period.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Neuss-Reuschenberg | pm1 | 14.827499993642169 | µg/m³ | 2026-02-03 13:00 UTC |
| Neuss-Reuschenberg | pm25 | 34.34716663360596 | µg/m³ | 2026-02-03 13:00 UTC |
| Neuss-Reuschenberg | relativehumidity | 60.345833333333324 | % | 2026-02-03 13:00 UTC |
| Neuss-Reuschenberg | temperature | 7.643000038464865 | c | 2026-02-03 13:00 UTC |
| Neuss-Reuschenberg | um003 | 758.4889994303385 | particles/cm³ | 2026-02-03 13:00 UTC |