Most polluted cities in Colombia, June 2026

No city in Colombia had measurements on 70% of the days, so June 2026 has no board for Colombia.

Good0–50

Satisfactory51–100

Moderate101–200

Poor201–300

Very poor301–400

Severe401+

India's National Air Quality Index (CPCB), PM2.5 sub-index. Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales