Air quality in Dorog, Hungary today
Mr. Duck’s Air Quality Score
Good air today for Dorog, Hungary
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Dorog is classified as Good today. The primary pollutant identified is PM10, and the measured concentration aligns with a reference value of 15.0 µg/m³ based on three valid observations reported through OpenAQ.
Overall conditions meet the Good category criteria, reflecting low levels of coarse 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 Dorog air‑quality dataset contains five measured pollutants – carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀) and sulfur dioxide (SO₂). All values come from a single monitoring station, giving a total of five data rows for the city. The most recent timestamps are from 2026‑02‑10 20:00 UTC for NO₂, PM₁₀ and SO₂, while CO was last recorded on 2024‑08‑11 07:00 UTC and O₃ on 2024‑01‑16 15:00 UTC. This mix of very recent and older updates means that the dataset is partly current but also includes some measurements that are more than a year old.
Each pollutant shows a single recorded value, so the minimum, median and maximum are identical. CO registers at 330.0 µg/m³, NO₂ at 14.7 µg/m³, O₃ at 4.0 µg/m³, PM₁₀ at 15.0 µg/m³ and SO₂ at 8.9 µg/m³. Because there is no spread in the data, statistical summaries such as inter‑percentile ranges (10th–90th) are also equal to these values. The uniformity of the numbers reflects that only one measurement per pollutant is currently available rather than a time series.
Overall, the coverage for Dorog is limited to a single monitoring location and most pollutants have very recent entries, but CO and O₃ rely on older records. Consequently, while the dataset provides a snapshot of each contaminant’s concentration at specific moments, it does not capture variability over time or across different parts of the city. Users should keep in mind that actual conditions may differ outside the times and place represented by these five rows.
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 Dorog reflects three valid measurements and was refreshed recently, with the latest update recorded on 2026‑02‑10 at 20:00 UTC; it is considered “Updated within 3 days.” While this snapshot provides a reliable overview of current conditions, air quality can differ across neighborhoods and change throughout the day, so local variations may exist.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Dorog | no2 | 14.7 | µg/m³ | 2026-02-10 20:00 UTC |
| Dorog | o3 | 4.0 | µg/m³ | 2024-01-16 15:00 UTC |
| Dorog | pm10 | 15.0 | µg/m³ | 2026-02-10 20:00 UTC |
| Dorog | so2 | 8.9 | µg/m³ | 2026-02-10 20:00 UTC |