Air quality in Mangalia, Romania today

Mr. Duck’s Air Quality Score

Good air today for Mangalia, Romania

⚠️ 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 Mangalia is currently classified as Good. The primary pollutant identified is PM10, with a measured reference value of 1.71 µg/m³ based on two valid observations.

Data are shown via OpenAQ and reflect the latest available readings for this location. 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

Mangalia’s OpenAQ feed currently contains measurements for four pollutants – nitrogen dioxide, particulate matter 10 µm or less, carbon monoxide and sulfur dioxide – collected across six data rows that originate from two monitoring stations. The most recent observations for NO₂ and PM₁₀ were recorded on 2026‑02‑10 at 19:00 UTC, so these two pollutants have fresh data that is less than a week old. In contrast, the latest CO and SO₂ values date back to 2025‑11‑15 at 08:00 UTC, meaning the information for those gases is several months out of date.

For nitrogen dioxide the recorded values span from a low of 5.55 µg/m³ up to a high of 29.06 µg/m³, with a median around 17.31 µg/m³ and the 10th‑percentile at 7.90 µg/m³ while the 90th‑percentile reaches 26.71 µg/m³. Particulate matter shows an even broader spread: measurements range from just 1.71 µg/m³ to over 3,011 µg/m³, with a median of roughly 1,506 µg/m³; the 10th‑percentile sits near 303 µg/m³ and the 90th‑percentile climbs to about 2,711 µg/m³. The CO data are uniformly reported as -1000.0 µg/m³ and SO₂ as -1.0 µg/m³, both reflecting placeholder values from the older dataset rather than actual concentrations.

Overall, Mangalia’s air‑quality snapshot is uneven: half of the pollutants have recent, detailed readings while the other half rely on outdated or placeholder figures. With only two stations contributing six rows of data, spatial coverage is limited, and conditions can differ across neighborhoods and over time. Users should keep in mind that the available numbers represent a partial view of the city’s air quality at specific moments rather than a continuous, city‑wide record.

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 current dataset for Mangalia includes two valid measurements and was refreshed recently, being Updated within 3 days as of the latest update on 2026‑02‑10T19:00:00+00:00. These values represent a brief snapshot of conditions at specific monitoring points; air quality can differ across neighborhoods and change throughout the day, so local variations may not be captured in this summary.

OpenAQ station rows