What is the air quality trend in Fuki?

Over the past 8 days, Fuki had an average AQI of 52 based on station measurements. The worst day was 2026-10-15 with AQI 68.

How is Fuki air quality measured?

Air quality in Fuki 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 Fuki, Japan

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 54 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	35	30–41	8.5 µg/m³	10h	74
2026-10-20	47	31–95	12.4 µg/m³	24h	68
2026-10-19	51	37–84	13.3 µg/m³	24h	64
2026-10-18	37	27–57	8.9 µg/m³	24h	70
2026-10-17	55	39–84	14.8 µg/m³	24h	66
2026-10-16	66	48–152	19.4 µg/m³	24h	55
2026-10-15	68	34–155	20.3 µg/m³	24h	62
2026-10-14	61	31–97	17.8 µg/m³	12h	53

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