What is the air quality trend in Shangkou?

Over the past 14 days, Shangkou had an average AQI of 94 based on station measurements. The worst day was 2026-10-12 with AQI 160.

How is Shangkou air quality measured?

Air quality in Shangkou 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 Shangkou, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 7 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	77	21–160	25.5 µg/m³	23h	5
2026-10-19	69	52–93	20.5 µg/m³	24h	5
2026-10-18	52	26–93	14.4 µg/m³	24h	5
2026-10-17	52	32–91	13.5 µg/m³	24h	5
2026-10-16	69	29–114	20.9 µg/m³	24h	4
2026-10-15	115	69–166	41.8 µg/m³	24h	5
2026-10-14	88	57–127	29.5 µg/m³	24h	4
2026-10-13	75	25–158	24.1 µg/m³	24h	5
2026-10-12	160	121–181	76.2 µg/m³	24h	5
2026-10-11	129	98–158	48.9 µg/m³	24h	5
2026-10-10	132	80–163	50.8 µg/m³	24h	5
2026-10-09	108	67–155	38.6 µg/m³	24h	5
2026-10-08	104	63–153	36.6 µg/m³	24h	4
2026-10-07	94	67–145	32.1 µg/m³	22h	4

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