What is the air quality in Buzău?

Buzău, Romania has an annual US AQI of 67 (Polluted) and average PM2.5 of 17.8 µg/m³, ranking #2960 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Buzău?

May is typically the cleanest month (AQI 54) and January the most polluted (AQI 85).

Where does Buzău's air quality data come from?

PM2.5: 1998–2026 (monitors 2009–2013, 2016–2018, 2020–2021, 2025, satellite 1998–2009, 2011–2020, 2022–2024, model 2026). Measured by government monitoring stations. Full sources are on the methodology page.

Buzău, Romania — Air Quality & Clean City Guide 2026

Buzău Air Quality Data

Global rank	City	Continent	AQI	PM2.5
2960	Buzău, Romania	Europe	AQI 67	PM2.5 17.8 µg/m³