What is the air quality trend in Zhangjiajie?

Over the past 15 days, Zhangjiajie had an average AQI of 66 based on station measurements. The worst day was 2026-06-03 with AQI 102.

How is Zhangjiajie air quality measured?

Air quality in Zhangjiajie 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 Zhangjiajie, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

294h

PM2.5 Station

294h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	42	20–68	10.7 µg/m³	18h	2
2026-06-07	46	21–90	12.3 µg/m³	23h	1
2026-06-06	66	17–163	20.9 µg/m³	24h	2
2026-06-05	74	14–152	23.8 µg/m³	20h	1
2026-06-04	69	32–142	21.1 µg/m³	20h	2
2026-06-03	102	38–500	60.0 µg/m³	20h	2
2026-06-02	85	48–162	28.7 µg/m³	22h	2
2026-06-01	75	33–139	23.7 µg/m³	19h	1
2026-05-31	73	14–113	23.2 µg/m³	19h	2
2026-05-30	69	25–97	21.0 µg/m³	21h	1
2026-05-29	64	30–109	19.1 µg/m³	20h	2
2026-05-28	55	25–97	15.1 µg/m³	23h	2
2026-05-27	70	28–129	21.4 µg/m³	22h	1
2026-05-26	54	13–76	14.5 µg/m³	22h	2
2026-05-25	50	50–50	12.0 µg/m³	1h	1

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