What is the air quality trend in Bandō?

Over the past 8 days, Bandō had an average AQI of 32 based on station measurements. The worst day was 2026-05-22 with AQI 35.

How is Bandō air quality measured?

Air quality in Bandō 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 Bandō, Japan

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

Historical PM2.5 and AQI trend from monitoring stations near Bandō, Japan.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

169h

PM2.5 Station

169h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-29	35	16–41	8.3 µg/m³	10.6	15h	51
2026-05-28	32	21–52	7.6 µg/m³	6.7	24h	54
2026-05-27	29	20–39	7.0 µg/m³	7.7	24h	61
2026-05-26	30	26–38	7.3 µg/m³	7.8	24h	57
2026-05-25	33	27–40	7.9 µg/m³	9.2	24h	56
2026-05-24	32	25–41	7.7 µg/m³	11.0	24h	57
2026-05-23	34	28–63	8.2 µg/m³	11.2	24h	62
2026-05-22	35	25–91	9.4 µg/m³	5.8	10h	55

Back to Bandō Air Quality