What is the air quality trend in Namyangju?

Over the past 6 days, Namyangju had an average AQI of 45 based on station measurements. The worst day was with AQI .

How is Namyangju air quality measured?

Air quality in Namyangju is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Namyangju, South Korea

Name: Namyangju Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Namyangju, South Korea.

Current AQI
Moderate

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

105h · 1 station

Daily Summary

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-04-11	68	63–77	20.1 µg/m³	15h	1
2026-04-10	62	38–70	17.4 µg/m³	24h	1
2026-04-09	36	32–42	8.8 µg/m³	16h	1
2026-04-08	53	52–54	13.1 µg/m³	8h	1
2026-04-07	31	18–52	7.3 µg/m³	24h	1
2026-04-06	20	12–48	4.8 µg/m³	18h	1

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