What is the air quality trend in Fuki?

Over the past 8 days, Fuki had an average AQI of 55 based on station measurements. The worst day was 2026-07-22 with AQI 74.

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
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 39 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	74	62–92	23.1 µg/m³	7h	59
2026-07-21	58	42–76	15.5 µg/m³	24h	36
2026-07-20	55	48–65	14.0 µg/m³	24h	51
2026-07-19	46	31–64	11.4 µg/m³	24h	61
2026-07-18	45	29–55	10.9 µg/m³	24h	66
2026-07-17	54	40–61	13.8 µg/m³	24h	65
2026-07-16	56	52–63	14.6 µg/m³	24h	59
2026-07-15	55	50–62	14.1 µg/m³	17h	61

Back to Fuki Air Quality