What is the air quality trend in Kamigyō-ku?

Over the past 8 days, Kamigyō-ku had an average AQI of 53 based on station measurements. The worst day was 2026-10-15 with AQI 72.

How is Kamigyō-ku air quality measured?

Air quality in Kamigyō-ku 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 Kamigyō-ku, Japan

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

Historical PM2.5 and AQI trend from monitoring stations near Kamigyō-ku, Japan.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 42 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	37	28–64	9.1 µg/m³	10h	57
2026-10-20	47	28–94	12.2 µg/m³	24h	52
2026-10-19	54	34–96	14.3 µg/m³	24h	49
2026-10-18	37	26–56	9.0 µg/m³	24h	55
2026-10-17	58	39–95	16.1 µg/m³	24h	49
2026-10-16	69	48–148	20.5 µg/m³	24h	43
2026-10-15	72	35–154	22.3 µg/m³	24h	48
2026-10-14	57	32–84	16.0 µg/m³	11h	42

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