Air quality in Halberstadt, Saxony-Anhalt, Germany today
Mr. Duck’s Air Quality Score
Moderate air today for Halberstadt, Saxony-Anhalt, 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 Halberstadt today falls into the Moderate category according to OpenAQ data. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 concentration of 17.5913 µg/m³ and a PM10 level of 20.7589 µg/m³, based on four valid observations.
These values reflect the current assessment for the city without implying any trend or cause. 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 Halberstadt air‑quality record contains a single monitoring station that reports five pollutants: nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM₁₀) and particulate matter ≤ 2.5 µm (PM₂.₅). All measurements are expressed in micrograms per cubic metre.
The data set is very small – only one row per pollutant – and the timestamps show a mixed picture of freshness. The NO value is from 2024‑03‑11 11:00 UTC, which makes it older than two years, while the remaining four pollutants were all last updated on 2026‑02‑10 18:00 UTC, i.e., within the past three days. Because there is just one observation for each pollutant, the minimum, median and maximum are identical: NO sits at 1.0257165 µg/m³, NO₂ at 17.82945 µg/m³, O₃ at 33.72225 µg/m³, PM₁₀ at 20.7589 µg/m³ and PM₂.₅ at 17.5913 µg/m³.
With only a single reporting location the figures represent conditions at that specific site and may not capture variations across the wider city area. The recent updates for NO₂, O₃, PM₁₀ and PM₂.5 suggest those pollutants are being tracked in near‑real time, whereas the older NO reading indicates a gap in current information for that gas. Consequently, any snapshot of Halberstadt’s air quality should be interpreted as limited to the available point data rather than a comprehensive citywide picture.
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 current dataset for Halberstadt includes four valid measurements and was updated within three days, with the latest reading recorded on 10 February 2026 at 18:00 UTC. These figures represent a snapshot of conditions across the city; air quality can differ by specific location and time of day, so values may not reflect short‑term variations or micro‑area differences.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Halberstadt | no | 1.0257165 | µg/m³ | 2024-03-11 11:00 UTC |
| Halberstadt | no2 | 17.82945 | µg/m³ | 2026-02-10 18:00 UTC |
| Halberstadt | o3 | 33.72225 | µg/m³ | 2026-02-10 18:00 UTC |
| Halberstadt | pm10 | 20.7589 | µg/m³ | 2026-02-10 18:00 UTC |
| Halberstadt | pm25 | 17.5913 | µg/m³ | 2026-02-10 18:00 UTC |