What is the air quality trend in Chunggang?

Over the past 21 days, Chunggang had an average AQI of 68 based on station measurements. The worst day was 2026-05-20 with AQI 90.

How is Chunggang air quality measured?

Air quality in Chunggang 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 Chunggang, Korea, Democratic People's Republic of

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

Historical PM2.5 and AQI trend from monitoring stations near Chunggang, Korea, Democratic People's Republic of.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

386h

PM2.5 Station

386h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	49	25–104	13.8 µg/m³	11h	1
2026-06-08	58	20–160	17.6 µg/m³	17h	2
2026-06-07	60	21–107	17.6 µg/m³	16h	2
2026-06-06	68	30–134	20.9 µg/m³	17h	2
2026-06-05	58	34–93	16.5 µg/m³	17h	1
2026-06-04	60	11–114	17.9 µg/m³	21h	2
2026-06-03	69	28–154	21.1 µg/m³	21h	2
2026-06-02	79	29–232	32.7 µg/m³	13h	2
2026-06-01	90	30–137	30.4 µg/m³	18h	2
2026-05-31	69	32–103	21.3 µg/m³	19h	2
2026-05-30	68	46–115	20.2 µg/m³	20h	2
2026-05-29	67	16–91	20.0 µg/m³	20h	2
2026-05-28	61	39–122	17.2 µg/m³	24h	2
2026-05-27	74	28–114	23.4 µg/m³	22h	2
2026-05-26	60	25–95	17.3 µg/m³	19h	2
2026-05-25	64	28–107	18.9 µg/m³	23h	2
2026-05-24	65	27–157	19.7 µg/m³	18h	2
2026-05-23	61	35–132	17.7 µg/m³	18h	2
2026-05-22	84	22–333	36.7 µg/m³	21h	2
2026-05-21	88	14–500	48.7 µg/m³	22h	2
2026-05-20	90	34–328	46.7 µg/m³	9h	2

Back to Chunggang Air Quality