What is the air quality in Derby?

Derby, United Kingdom has an annual US AQI of 55 (Reasonable) and average PM2.5 of 11.8 µg/m³, ranking #1331 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Derby?

August is typically the cleanest month (AQI 46) and March the most polluted (AQI 63).

Where does Derby's air quality data come from?

PM2.5: 1998–2026 (monitors 2023–2026, satellite 1998–2023; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Derby, United Kingdom — Air Quality & Clean City Guide 2026

Derby Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1331	Derby, United Kingdom	Europe	AQI 55	PM2.5 11.8 µg/m³