What is the air quality trend in Xianshuigu?

Over the past 8 days, Xianshuigu had an average AQI of 77 based on station measurements. The worst day was 2026-10-15 with AQI 113.

How is Xianshuigu air quality measured?

Air quality in Xianshuigu 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 Xianshuigu, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

155h

PM2.5 Station

155h · 9 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	50	42–59	13.1 µg/m³	2h	6
2026-10-20	53	15–97	15.8 µg/m³	24h	8
2026-10-19	105	68–154	36.7 µg/m³	23h	8
2026-10-18	62	36–96	17.6 µg/m³	24h	9
2026-10-17	59	32–93	16.5 µg/m³	24h	9
2026-10-16	84	56–147	27.5 µg/m³	23h	7
2026-10-15	113	72–162	41.9 µg/m³	24h	7
2026-10-14	97	55–153	33.3 µg/m³	11h	3

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