What is the air quality trend in Huazhou?

Over the past 20 days, Huazhou had an average AQI of 61 based on station measurements. The worst day was 2026-06-01 with AQI 76.

How is Huazhou air quality measured?

Air quality in Huazhou 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 Huazhou, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 18 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	44	23–65	11.0 µg/m³	24h	14
2026-06-07	54	40–70	14.0 µg/m³	24h	13
2026-06-06	53	36–74	14.0 µg/m³	24h	16
2026-06-05	65	57–78	18.5 µg/m³	24h	13
2026-06-04	66	51–84	19.5 µg/m³	24h	13
2026-06-03	70	54–105	21.0 µg/m³	24h	14
2026-06-02	75	62–98	23.5 µg/m³	24h	13
2026-06-01	76	56–131	23.9 µg/m³	23h	12
2026-05-31	74	55–139	23.1 µg/m³	24h	11
2026-05-30	67	46–86	19.7 µg/m³	24h	15
2026-05-29	70	48–105	21.2 µg/m³	24h	11
2026-05-28	62	49–80	17.2 µg/m³	24h	13
2026-05-27	61	52–92	17.0 µg/m³	24h	14
2026-05-26	57	42–69	15.0 µg/m³	24h	14
2026-05-25	53	38–78	13.5 µg/m³	24h	14
2026-05-24	61	45–77	16.9 µg/m³	24h	12
2026-05-23	56	45–69	14.6 µg/m³	24h	16
2026-05-22	66	38–152	19.2 µg/m³	24h	11
2026-05-21	66	42–99	19.4 µg/m³	24h	9
2026-05-20	43	24–63	10.8 µg/m³	23h	15

Back to Huazhou Air Quality