What is the air quality trend in Botou?

Over the past 8 days, Botou had an average AQI of 67 based on station measurements. The worst day was 2026-05-22 with AQI 83.

How is Botou air quality measured?

Air quality in Botou 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 Botou, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

143h

PM2.5 Station

143h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	64	54–78	18.4 µg/m³	11h	3
2026-05-28	64	39–109	18.4 µg/m³	18h	2
2026-05-27	70	38–119	21.2 µg/m³	22h	2
2026-05-26	58	29–99	16.8 µg/m³	21h	2
2026-05-25	55	26–97	15.5 µg/m³	19h	2
2026-05-24	71	34–154	22.5 µg/m³	23h	2
2026-05-23	78	55–116	25.0 µg/m³	22h	2
2026-05-22	83	63–114	26.9 µg/m³	7h	2

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