Most polluted cities in Nakhon Phanom, Thailand

No city in Nakhon Phanom, Thailand has enough readings to rank for the last 7 days.

A city joins this ranking with enough days of readings over the last 7 days; none here has that right now, so there is nothing to map or chart.

Low1–3

Moderate4–6

High7–9

Very high10

The UK's Daily Air Quality Index (1 to 10), PM2.5 bands. Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

Updated 2026-10-02 05:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the UK DAQI PM2.5 sub-index.