Air quality in Blagoevgrad, Blagoevgrad, Bulgaria today
Mr. Duck’s Air Quality Score
Good air today for Blagoevgrad, Blagoevgrad, 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 Blagoevgrad is classified as Good today. The primary pollutant identified is PM10, and the measured concentration aligns with a reference value of 10.72 micrograms per cubic meter based on four valid observations.
Data are 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 air‑quality dataset for Blagoevgrad currently contains a single monitoring station that reports five measured pollutants: nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀) and sulphur dioxide (SO₂). All values are expressed in micrograms per cubic metre. The most recent measurement for NO dates back to 2024‑03‑11 11:00 UTC, while the other four pollutants have been updated more recently on 2026‑02‑10 19:00 UTC, indicating that the bulk of the data is fresh within the last three days.
Across the five pollutants the recorded concentrations are identical for their minimum, median and maximum values, showing no observed variability in this snapshot. NO registers a single value of 2.28 µg/m³, NO₂ 9.17 µg/m³, O₃ 38.58 µg/m³, PM₁₀ 10.72 µg/m³ and SO₂ 21.98 µg/m³. Because each pollutant has only one reported figure, the spread (p10‑p90) is zero for every case, highlighting that the dataset does not capture temporal fluctuations at this location.
The coverage is limited to just one row of data, so spatial representation across Blagoevgrad is minimal and conditions may differ in other neighbourhoods or at other times. While the timestamps for NO₂, O₃, PM₁₀ and SO₂ are current, the older NO reading suggests that not all pollutants are refreshed with equal frequency. Users should keep in mind that this single‑station snapshot provides only a narrow view of the city’s air quality at the recorded moments.
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 Blagoevgrad reflects four valid measurements and is updated within three days, with the most recent reading recorded on 2026‑02‑10 at 19:00 UTC. While this snapshot provides a current view of citywide air quality, conditions can differ across neighborhoods and change throughout the day, so local variations may not be captured in these figures.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| AMS Blagoevgrad | no | 2.28 | µg/m³ | 2024-03-11 11:00 UTC |
| AMS Blagoevgrad | no2 | 9.17 | µg/m³ | 2026-02-10 19:00 UTC |
| AMS Blagoevgrad | o3 | 38.58 | µg/m³ | 2026-02-10 19:00 UTC |
| AMS Blagoevgrad | pm10 | 10.72 | µg/m³ | 2026-02-10 19:00 UTC |
| AMS Blagoevgrad | so2 | 21.98 | µg/m³ | 2026-02-10 19:00 UTC |