What is the air quality trend in Pingkai?

Over the past 8 days, Pingkai had an average AQI of 63 based on station measurements. The worst day was 2026-06-02 with AQI 99.

How is Pingkai air quality measured?

Air quality in Pingkai 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 Pingkai, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

75h

PM2.5 Station

75h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	30	30–30	7.2 µg/m³	1h	2
2026-06-08	45	12–70	11.5 µg/m³	13h	1
2026-06-07	39	13–93	10.4 µg/m³	13h	1
2026-06-06	82	26–159	28.5 µg/m³	10h	1
2026-06-05	73	31–124	23.3 µg/m³	8h	1
2026-06-04	70	32–146	21.9 µg/m³	10h	2
2026-06-03	72	42–117	22.5 µg/m³	11h	1
2026-06-02	99	62–155	35.0 µg/m³	9h	1

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