What is the air quality trend in Sangzhe?

Over the past 8 days, Sangzhe had an average AQI of 60 based on station measurements. The worst day was 2026-05-22 with AQI 70.

How is Sangzhe air quality measured?

Air quality in Sangzhe 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 Sangzhe, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

95h

PM2.5 Station

95h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	57	18–99	16.7 µg/m³	13h	1
2026-05-28	65	32–91	19.1 µg/m³	14h	1
2026-05-27	66	35–114	19.3 µg/m³	15h	1
2026-05-26	56	29–72	15.5 µg/m³	12h	1
2026-05-25	57	20–114	16.5 µg/m³	10h	1
2026-05-24	57	33–91	15.6 µg/m³	16h	1
2026-05-23	57	38–109	15.6 µg/m³	12h	1
2026-05-22	70	46–109	21.3 µg/m³	3h	1

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