Air quality in Pitești, Romania today

Mr. Duck’s Air Quality Score

Good air today for Pitești, 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 Pitești is classified as Good today. The primary pollutant identified is PM10, which refers to coarser particulate matter measured in the city’s monitoring network.

According to OpenAQ data, ten valid measurements were recorded, and the reported PM10 concentration is 40.1532 micrograms per cubic metre. This figure reflects the current level of the main pollutant without additional context.

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 Pitești contains measurements for five pollutants – carbon monoxide (CO), nitrogen dioxide (NO2), ozone (O3), particulate matter 10 µm or less (PM10) and sulfur dioxide (SO2). Data come from 18 individual rows that are grouped into four monitoring stations, giving a modest spatial coverage across the city. All of the latest readings were recorded on 2026‑02‑10 at 19:00 UTC, so the most recent values are fresh, having been updated within the past seven days for every pollutant.

Across the five substances the observed concentrations span a wide range. CO varies from about 221 µg/m³ at its low end to a maximum of 547 µg/m³, with a median near 416 µg/m³; NO2 shows values between roughly 9 µg/m³ and 52 µg/m³, centering on a median of 25 µg/m³; O3 ranges from 8 µg/m³ up to almost 60 µg/m³, with a median of 51 µg/m³; PM10 is recorded between 13 µg/m³ and 40 µg/m³, median 20 µg/m³; SO2 sits between –1 µg/m³ (an anomalous low) and about 10 µg/m³, with a median of roughly 6 µg/m³. The inter‑percentile spread (10th to 90th percentile) is relatively tight for PM10 and SO2 but broader for CO and NO2, indicating more variability in those gases.

The number of rows per pollutant differs slightly – five rows for NO2, four for SO2, three each for O3, CO and PM10 – so the data density is uneven. While the timestamps are all recent, the limited station count means conditions can still differ across neighborhoods and times not captured by these snapshots.

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 Pitești is based on ten valid measurements and was updated within 3 days, with the latest reading recorded at 2026‑02‑10T19:00:00+00:00. This snapshot reflects conditions at the time of sampling; air quality can differ across neighborhoods and change throughout the day, so values may not represent every location or moment in the city.

OpenAQ station rows