What is the air quality trend in Rongjiang?

Over the past 15 days, Rongjiang had an average AQI of 70 based on station measurements. The worst day was 2026-06-02 with AQI 91.

How is Rongjiang air quality measured?

Air quality in Rongjiang 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 Rongjiang, China

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	60	43–70	17.3 µg/m³	3h	4
2026-06-08	59	36–85	16.1 µg/m³	24h	4
2026-06-07	56	37–82	14.9 µg/m³	24h	5
2026-06-06	70	40–119	21.3 µg/m³	24h	5
2026-06-05	74	55–116	22.9 µg/m³	24h	5
2026-06-04	71	55–98	21.6 µg/m³	24h	5
2026-06-03	79	40–136	25.4 µg/m³	24h	5
2026-06-02	91	63–153	31.1 µg/m³	24h	5
2026-06-01	85	67–96	28.1 µg/m³	23h	5
2026-05-31	80	46–107	26.1 µg/m³	24h	5
2026-05-30	75	57–104	23.3 µg/m³	24h	5
2026-05-29	66	53–88	19.1 µg/m³	24h	5
2026-05-28	60	52–75	16.5 µg/m³	24h	6
2026-05-27	70	44–92	21.0 µg/m³	24h	5
2026-05-26	56	32–73	15.0 µg/m³	19h	5

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