What is the air quality trend in Shaoyun?

Over the past 15 days, Shaoyun had an average AQI of 57 based on station measurements. The worst day was 2026-07-22 with AQI 79.

How is Shaoyun air quality measured?

Air quality in Shaoyun 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 Shaoyun, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 9 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	79	79–79	25.5 µg/m³	1h	9
2026-07-21	63	27–86	18.2 µg/m³	24h	6
2026-07-20	67	51–85	19.9 µg/m³	24h	7
2026-07-19	65	42–147	18.6 µg/m³	24h	8
2026-07-18	61	34–103	17.0 µg/m³	24h	6
2026-07-17	55	35–73	14.5 µg/m³	24h	7
2026-07-16	56	32–155	15.4 µg/m³	24h	8
2026-07-15	53	40–80	14.0 µg/m³	24h	6
2026-07-14	49	27–62	12.5 µg/m³	24h	5
2026-07-13	50	25–74	13.0 µg/m³	24h	7
2026-07-12	54	35–68	14.3 µg/m³	23h	6
2026-07-11	51	35–77	13.1 µg/m³	24h	6
2026-07-10	50	32–81	12.9 µg/m³	24h	6
2026-07-09	54	35–92	14.4 µg/m³	24h	7
2026-07-08	50	31–69	12.6 µg/m³	23h	8

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