Air quality in Tököl, Hungary today
Mr. Duck’s Air Quality Score
Good air today for Tököl, 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 Tököl is classified as Good today. The primary pollutant identified is PM10, which refers to coarser particulate matter.
Measurements from three valid monitoring stations show a PM10 concentration of 24.0 µg/m³. No data are available for PM2.5 at this time. 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 Tököl contains a single monitoring row, so each pollutant is represented by one measurement taken at that location. Five pollutants are reported: carbon monoxide (CO), nitrogen dioxide (NO2), ozone (O3), particulate matter 10 µm or less (PM10) and sulfur dioxide (SO2). The most recent timestamps differ across the series. CO and SO2 come from older records, with the last update on 2024‑09‑20 21:00 UTC for CO and 2024‑06‑12 19:00 UTC for SO2. In contrast, NO2, O3 and PM10 were refreshed more recently, each logged on 2026‑02‑10 20:00 UTC.
All five pollutants show a single value rather than a range, because only one observation exists per pollutant. The recorded concentrations are 1403.0 µg/m³ for CO, 11.1 µg/m³ for NO2, 41.4 µg/m³ for O3, 24.0 µg/m³ for PM10 and 12.4 µg/m³ for SO2. Because there is no variation within each pollutant’s data (minimum, median and maximum are identical), the dataset cannot illustrate any spread or trend over time.
The coverage is therefore limited: with only one station row, the information reflects conditions at a single point rather than across the whole city. The freshness of the data is uneven; half of the pollutants have updates from early 2024, while the other half were recorded in early 2026. Users should keep in mind that air quality can differ by neighborhood and moment, and the present figures represent a snapshot from the available monitoring point rather than a comprehensive city‑wide 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 data shown for Tököl is based on three valid measurements and was refreshed within the past three days, with the latest update recorded at 2026‑02‑10T20:00:00+00:00. This snapshot reflects conditions at a specific time and place; air quality can differ across neighborhoods and throughout the day, so values may not represent the entire city at any given moment.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Tököl | no2 | 11.1 | µg/m³ | 2026-02-10 20:00 UTC |
| Tököl | o3 | 41.4 | µg/m³ | 2026-02-10 20:00 UTC |
| Tököl | pm10 | 24.0 | µg/m³ | 2026-02-10 20:00 UTC |
| Tököl | so2 | 12.4 | µg/m³ | 2024-06-12 19:00 UTC |