What is the air quality trend in Shanwang?

Over the past 14 days, Shanwang had an average AQI of 95 based on station measurements. The worst day was 2026-10-12 with AQI 148.

How is Shanwang air quality measured?

Air quality in Shanwang 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 Shanwang, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-20	73	18–151	23.5 µg/m³	24h	6
2026-10-19	70	55–97	21.4 µg/m³	24h	5
2026-10-18	51	28–80	13.4 µg/m³	24h	5
2026-10-17	51	30–77	13.8 µg/m³	24h	6
2026-10-16	79	41–163	25.8 µg/m³	24h	4
2026-10-15	117	60–164	43.0 µg/m³	24h	5
2026-10-14	96	58–151	32.6 µg/m³	24h	4
2026-10-13	69	18–152	21.2 µg/m³	24h	5
2026-10-12	148	71–173	65.2 µg/m³	24h	5
2026-10-11	143	100–173	57.0 µg/m³	24h	5
2026-10-10	135	73–171	52.8 µg/m³	24h	5
2026-10-09	116	84–152	41.4 µg/m³	24h	6
2026-10-08	98	70–146	34.0 µg/m³	24h	4
2026-10-07	97	62–141	33.1 µg/m³	21h	4

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