What is the air quality trend in Xiugu?

Over the past 8 days, Xiugu had an average AQI of 67 based on station measurements. The worst day was 2026-05-22 with AQI 71.

How is Xiugu air quality measured?

Air quality in Xiugu 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 Xiugu, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

164h

PM2.5 Station

164h · 7 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	69	46–87	20.8 µg/m³	13h	5
2026-05-28	71	46–175	23.0 µg/m³	24h	5
2026-05-27	69	52–102	20.6 µg/m³	24h	5
2026-05-26	59	32–87	16.5 µg/m³	24h	4
2026-05-25	62	36–171	19.2 µg/m³	24h	5
2026-05-24	68	35–172	21.7 µg/m³	24h	6
2026-05-23	68	45–155	20.5 µg/m³	23h	6
2026-05-22	71	43–109	21.6 µg/m³	8h	5

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