What is the air quality trend in Kishaba?

Over the past 8 days, Kishaba had an average AQI of 27 based on station measurements. The worst day was 2026-09-23 with AQI 37.

How is Kishaba air quality measured?

Air quality in Kishaba 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 Kishaba, Japan

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

89h

PM2.5 Station

89h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-23	37	10–74	9.7 µg/m³	12h	1
2026-09-22	34	13–61	8.2 µg/m³	12h	1
2026-09-21	36	2–122	9.9 µg/m³	12h	1
2026-09-20	18	8–34	4.3 µg/m³	13h	1
2026-09-19	32	17–49	7.6 µg/m³	12h	1
2026-09-18	24	3–53	5.8 µg/m³	17h	1
2026-09-17	22	12–38	5.3 µg/m³	9h	1
2026-09-16	13	5–21	3.1 µg/m³	2h	1

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