What is the air quality trend in Linjiacun?

Over the past 14 days, Linjiacun had an average AQI of 70 based on station measurements. The worst day was 2026-06-02 with AQI 99.

How is Linjiacun air quality measured?

Air quality in Linjiacun 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 Linjiacun, China

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

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

117

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

305h

PM2.5 Station

305h · 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	59	30–116	16.8 µg/m³	19h	2
2026-06-07	55	25–97	15.3 µg/m³	23h	2
2026-06-06	54	24–109	15.2 µg/m³	22h	2
2026-06-05	66	15–137	20.1 µg/m³	24h	2
2026-06-04	77	42–147	24.1 µg/m³	21h	2
2026-06-03	72	28–128	22.4 µg/m³	19h	2
2026-06-02	99	67–157	34.9 µg/m³	23h	2
2026-06-01	86	49–159	28.7 µg/m³	22h	2
2026-05-31	85	48–137	28.1 µg/m³	22h	2
2026-05-30	76	46–106	23.8 µg/m³	23h	2
2026-05-29	69	41–127	20.9 µg/m³	23h	2
2026-05-28	64	42–91	18.9 µg/m³	18h	2
2026-05-27	68	34–112	20.9 µg/m³	24h	2
2026-05-26	50	28–68	13.1 µg/m³	22h	2

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