What is the air quality trend in Sanzhuang?

Over the past 7 days, Sanzhuang had an average AQI of 71 based on station measurements. The worst day was 2026-06-02 with AQI 94.

How is Sanzhuang air quality measured?

Air quality in Sanzhuang 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 Sanzhuang, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 8 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	65	46–122	18.8 µg/m³	24h	8
2026-06-07	61	44–77	17.0 µg/m³	24h	9
2026-06-06	59	35–74	16.1 µg/m³	24h	8
2026-06-05	78	60–169	26.6 µg/m³	24h	9
2026-06-04	70	45–87	21.1 µg/m³	24h	9
2026-06-03	74	54–93	23.1 µg/m³	24h	9
2026-06-02	94	75–123	32.2 µg/m³	23h	9

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