What is the air quality trend in Ordos?

Over the past 20 days, Ordos had an average AQI of 67 based on station measurements. The worst day was 2026-05-31 with AQI 85.

How is Ordos air quality measured?

Air quality in Ordos 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 Ordos, China

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

466h

PM2.5 Station

466h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-08	51	30–75	13.5 µg/m³	22h	2
2026-06-07	50	23–83	12.9 µg/m³	24h	2
2026-06-06	67	41–98	19.8 µg/m³	24h	2
2026-06-05	68	52–93	20.2 µg/m³	24h	3
2026-06-04	67	31–104	20.0 µg/m³	24h	2
2026-06-03	76	38–139	24.0 µg/m³	24h	2
2026-06-02	70	32–144	21.6 µg/m³	24h	2
2026-06-01	85	48–118	28.2 µg/m³	23h	2
2026-05-31	85	48–173	29.4 µg/m³	22h	2
2026-05-30	75	46–111	23.5 µg/m³	23h	2
2026-05-29	66	27–93	19.8 µg/m³	23h	2
2026-05-28	65	37–127	19.1 µg/m³	24h	2
2026-05-27	68	49–104	20.0 µg/m³	23h	2
2026-05-26	59	12–91	16.8 µg/m³	23h	2
2026-05-25	62	13–160	18.7 µg/m³	24h	2
2026-05-24	61	23–102	17.5 µg/m³	24h	2
2026-05-23	61	19–94	18.0 µg/m³	21h	2
2026-05-22	72	31–137	22.3 µg/m³	23h	2
2026-05-21	74	30–129	23.4 µg/m³	23h	2
2026-05-20	60	30–104	17.2 µg/m³	24h	2

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