Air quality in Kirkovo, Kardzhali, Bulgaria today
Mr. Duck’s Air Quality Score
Moderate air today for Kirkovo, Kardzhali, Bulgaria
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Kirkovo today is classified as Moderate. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 concentration of 18.07 µg/m³ and a PM10 level of 18.42 µg/m³, based on seven valid observations recorded through OpenAQ.
These values reflect the current assessment for Kirkovo in Kardzhali, Bulgaria. 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 Kirkovo currently contains measurements from a single monitoring site – the Benkovski School – and includes seven pollutant‑specific rows. All seven variables are represented: humidity, PM1, PM10, PM2.5, PM4, pressure and temperature. Each row shows a single recorded value that is also the minimum, median and maximum for that parameter, indicating no observed variation in the limited sample.
The most recent timestamps are from 2026‑02‑10 at 22:28 UTC for humidity, PM10, PM2.5 and pressure, and at 22:29 UTC for PM1, PM4 and temperature. Because every entry was updated within the last three days, the data can be described as fresh, but it reflects only one moment in time from a single location. The humidity reading is 69.53 %, the temperature is 3.39 °C, and the atmospheric pressure stands at 968.22 hPa. Particulate matter concentrations are tightly clustered: PM1 measures 15.53 µg/m³, PM4 16.78 µg/m³, PM10 18.42 µg/m³ and PM2.5 18.07 µg/m³.
With only one station contributing data, the coverage across Kirkovo is very narrow; city‑wide conditions may differ elsewhere or at other times. The lack of spread in the recorded values means the dataset cannot illustrate typical ranges or fluctuations for these pollutants. Consequently, while the available figures give a snapshot of current air quality at Benkovski School, they do not capture broader spatial or temporal variability within Kirkovo.
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 for Kirkovo reflects seven valid measurements and was refreshed recently, with the latest update recorded on 2026‑02‑10 at 22:29 UTC, meaning it is updated within three days. While this snapshot provides a current view of air quality across the city, conditions can differ by specific neighbourhoods and change throughout the day, so local variations may exist.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Benkovski School | humidity | 69.53 | % | 2026-02-10 22:28 UTC |
| Benkovski School | pm1 | 15.53 | µg/m³ | 2026-02-10 22:29 UTC |
| Benkovski School | pm10 | 18.42 | µg/m³ | 2026-02-10 22:28 UTC |
| Benkovski School | pm25 | 18.07 | µg/m³ | 2026-02-10 22:28 UTC |
| Benkovski School | pm4 | 16.78 | µg/m³ | 2026-02-10 22:29 UTC |
| Benkovski School | pressure | 968.22 | hpa | 2026-02-10 22:28 UTC |
| Benkovski School | temperature | 3.39 | c | 2026-02-10 22:29 UTC |