What is the air quality trend in Mudanjiang?

Over the past 15 days, Mudanjiang had an average AQI of 50 based on station measurements. The worst day was 2026-07-18 with AQI 65.

How is Mudanjiang air quality measured?

Air quality in Mudanjiang 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 Mudanjiang, China

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

Historical PM2.5 and AQI trend from monitoring stations near Mudanjiang, China.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

280h

PM2.5 Station

280h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	49	28–59	12.5 µg/m³	4h	2
2026-07-21	63	11–92	18.9 µg/m³	21h	2
2026-07-20	58	18–97	16.6 µg/m³	22h	1
2026-07-19	64	17–101	18.7 µg/m³	22h	2
2026-07-18	65	38–96	19.0 µg/m³	24h	2
2026-07-17	56	13–83	15.9 µg/m³	21h	2
2026-07-16	47	21–114	12.6 µg/m³	21h	2
2026-07-15	41	17–73	10.5 µg/m³	21h	1
2026-07-14	46	19–71	11.7 µg/m³	20h	2
2026-07-13	37	16–52	8.8 µg/m³	14h	1
2026-07-12	41	22–73	10.5 µg/m³	19h	2
2026-07-11	48	22–87	12.6 µg/m³	20h	2
2026-07-10	49	20–78	12.8 µg/m³	19h	2
2026-07-09	53	25–76	14.0 µg/m³	18h	2
2026-07-08	47	21–78	12.2 µg/m³	14h	2

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