What is the air quality trend in Luohuang?

Over the past 14 days, Luohuang had an average AQI of 56 based on station measurements. The worst day was 2026-07-21 with AQI 67.

How is Luohuang air quality measured?

Air quality in Luohuang 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 Luohuang, China

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

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

124

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 26 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	67	47–84	19.7 µg/m³	23h	18
2026-07-20	64	56–84	18.0 µg/m³	24h	21
2026-07-19	61	38–91	16.9 µg/m³	24h	21
2026-07-18	61	52–78	16.9 µg/m³	24h	18
2026-07-17	59	44–86	15.9 µg/m³	24h	22
2026-07-16	50	40–59	12.2 µg/m³	24h	21
2026-07-15	54	36–66	14.0 µg/m³	24h	17
2026-07-14	49	32–63	12.3 µg/m³	24h	17
2026-07-13	56	38–67	14.8 µg/m³	24h	16
2026-07-12	56	35–134	14.6 µg/m³	24h	20
2026-07-11	55	49–67	14.1 µg/m³	24h	21
2026-07-10	55	47–62	14.0 µg/m³	24h	20
2026-07-09	53	41–65	13.5 µg/m³	24h	24
2026-07-08	54	40–64	14.0 µg/m³	24h	23

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