Air quality in Wittenberg, Saxony-Anhalt, Germany today

Mr. Duck’s Air Quality Score

Moderate air today for Wittenberg, Saxony-Anhalt, 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 Wittenberg today is classified as Moderate. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 value of 28.34 µg/m³ and a PM10 value of 32.74 µg/m³, based on seven valid observations.

Data is shown via OpenAQ. 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 OpenAQ feed for Wittenberg supplies recent measurements of six key pollutants – carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM10) and particulate matter ≤ 2.5 µm (PM2.5). The data set comprises ten individual rows drawn from two monitoring stations, one on Dessauer Straße and another on Bahnstraße.

The freshest records are from 2026‑02‑10 18:00 UTC for NO₂, PM10, PM2.5, O₃ and CO, while the most recent NO value dates back to 2024‑03‑11 11:00 UTC and is flagged as older data. Across the pollutants the observed concentrations span a modest range: NO varies from about 1.64 µg/m³ up to a maximum of 28.48 µg/m³, with a median near 15 µg/m³; NO₂ sits between 12.72 and 25.75 µg/m³ (median ≈ 19 µg/m³); PM10 ranges from 20.04 to 32.74 µg/m³ (median ≈ 26 µg/m³); PM2.5 runs from 18.03 to 28.34 µg/m³ (median ≈ 23 µg/m³). Ozone and carbon monoxide each have a single reported value – 40.6034 µg/m³ for O₃ and 500.318 µg/m³ for CO – both recorded at the same recent timestamp.

Because only two stations contribute data, spatial coverage is limited; conditions can differ across other parts of Wittenberg that are not directly monitored. Moreover, the NO series is notably older than the others, so its current level may not reflect present‑day concentrations. Overall, most pollutants have up‑to‑date measurements from early February 2026, but the dataset’s modest size and uneven timestamp distribution should be kept in mind when interpreting city‑wide air quality snapshots.

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 Wittenberg are based on seven valid measurements and were refreshed recently, with the latest update recorded at 2026‑02‑10T18:00:00+00:00 (Updated within 3 days). This snapshot reflects conditions at the time of sampling; air quality can vary across different neighbourhoods and times of day within the city, so values may not represent every location or moment.

OpenAQ station rows