What is the air quality trend in Huainan?

Over the past 14 days, Huainan had an average AQI of 60 based on station measurements. The worst day was 2026-06-01 with AQI 81.

How is Huainan air quality measured?

Air quality in Huainan 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 Huainan, China

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

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

114

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 6 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	57	22–157	16.4 µg/m³	24h	7
2026-06-07	50	27–72	13.1 µg/m³	24h	7
2026-06-06	54	33–68	14.0 µg/m³	24h	7
2026-06-05	53	19–117	14.6 µg/m³	24h	6
2026-06-04	50	18–73	12.7 µg/m³	24h	7
2026-06-03	59	37–78	16.2 µg/m³	24h	6
2026-06-02	70	52–122	21.0 µg/m³	24h	7
2026-06-01	81	57–156	26.6 µg/m³	24h	7
2026-05-31	70	52–96	21.0 µg/m³	24h	8
2026-05-30	68	38–97	20.3 µg/m³	24h	8
2026-05-29	62	38–85	17.3 µg/m³	24h	8
2026-05-28	60	41–79	16.5 µg/m³	24h	9
2026-05-27	55	23–152	14.9 µg/m³	24h	7
2026-05-26	57	36–84	15.6 µg/m³	22h	7

Back to Huainan Air Quality