What is the air quality trend in Hutang?

Over the past 14 days, Hutang had an average AQI of 56 based on station measurements. The worst day was 2026-07-19 with AQI 76.

How is Hutang air quality measured?

Air quality in Hutang 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 Hutang, China

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

192h

PM2.5 Station

192h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	75	53–114	23.6 µg/m³	13h	1
2026-07-20	65	42–112	19.1 µg/m³	16h	1
2026-07-19	76	30–147	23.7 µg/m³	18h	1
2026-07-18	71	31–134	22.3 µg/m³	15h	1
2026-07-17	53	15–97	14.7 µg/m³	16h	1
2026-07-16	52	17–109	14.4 µg/m³	17h	1
2026-07-15	50	9–70	13.4 µg/m³	11h	1
2026-07-14	41	13–78	10.8 µg/m³	12h	1
2026-07-13	53	12–82	14.7 µg/m³	13h	1
2026-07-12	54	21–82	14.9 µg/m³	12h	1
2026-07-11	47	22–109	12.7 µg/m³	16h	1
2026-07-10	47	18–92	12.8 µg/m³	12h	1
2026-07-09	52	24–72	14.0 µg/m³	13h	1
2026-07-08	52	13–77	14.2 µg/m³	8h	1

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