What is the air quality trend in Jining?

Over the past 8 days, Jining had an average AQI of 77 based on station measurements. The worst day was 2026-10-15 with AQI 123.

How is Jining air quality measured?

Air quality in Jining 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 Jining, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 13 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	77	22–106	24.9 µg/m³	21h	16
2026-10-19	73	59–85	22.6 µg/m³	24h	14
2026-10-18	50	30–67	12.9 µg/m³	24h	14
2026-10-17	50	35–64	12.6 µg/m³	24h	14
2026-10-16	79	40–146	25.4 µg/m³	24h	12
2026-10-15	123	68–159	45.8 µg/m³	24h	14
2026-10-14	98	71–136	33.7 µg/m³	24h	14
2026-10-13	72	72–72	22.0 µg/m³	1h	12

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