What is the air quality trend in Renyi?

Over the past 15 days, Renyi had an average AQI of 55 based on station measurements. The worst day was 2026-09-05 with AQI 72.

How is Renyi air quality measured?

Air quality in Renyi 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 Renyi, China

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

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

166

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

326h

PM2.5 Station

326h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	72	46–101	22.1 µg/m³	15h	2
2026-09-04	64	32–102	18.8 µg/m³	24h	3
2026-09-03	56	33–117	15.6 µg/m³	24h	4
2026-09-02	53	25–109	14.4 µg/m³	24h	3
2026-09-01	44	13–107	11.6 µg/m³	21h	3
2026-08-31	47	19–85	12.3 µg/m³	23h	3
2026-08-30	57	35–85	15.7 µg/m³	24h	4
2026-08-29	60	45–74	16.3 µg/m³	24h	4
2026-08-28	54	25–78	14.4 µg/m³	24h	4
2026-08-27	53	29–74	13.6 µg/m³	23h	3
2026-08-26	59	35–97	16.5 µg/m³	24h	4
2026-08-25	54	31–161	15.3 µg/m³	24h	3
2026-08-24	53	22–80	14.4 µg/m³	23h	3
2026-08-23	56	23–164	16.8 µg/m³	23h	3
2026-08-22	47	28–64	12.2 µg/m³	6h	3

Back to Renyi Air Quality