What is the air quality trend in Meihekou?

Over the past 8 days, Meihekou had an average AQI of 59 based on station measurements. The worst day was 2026-06-02 with AQI 72.

How is Meihekou air quality measured?

Air quality in Meihekou 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 Meihekou, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

111h

PM2.5 Station

111h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	50	50–50	12.0 µg/m³	1h	1
2026-06-08	51	25–70	13.1 µg/m³	13h	1
2026-06-07	54	12–130	15.3 µg/m³	18h	2
2026-06-06	56	22–119	15.8 µg/m³	19h	1
2026-06-05	62	29–97	18.6 µg/m³	16h	2
2026-06-04	64	19–132	19.4 µg/m³	14h	2
2026-06-03	68	17–139	21.0 µg/m³	17h	2
2026-06-02	72	30–219	28.9 µg/m³	13h	1

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