What is the air quality trend in Sugito?

Over the past 8 days, Sugito had an average AQI of 31 based on station measurements. The worst day was 2026-05-24 with AQI 34.

How is Sugito air quality measured?

Air quality in Sugito 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 Sugito, Japan

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 1 station

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	33	5–44	7.8 µg/m³	10.0	16h	55
2026-05-28	30	21–51	7.2 µg/m³	8.1	24h	57
2026-05-27	31	23–40	7.4 µg/m³	8.5	24h	64
2026-05-26	32	25–42	7.7 µg/m³	8.8	24h	59
2026-05-25	33	28–40	7.9 µg/m³	9.9	24h	60
2026-05-24	34	29–41	8.2 µg/m³	11.2	24h	60
2026-05-23	33	27–39	7.8 µg/m³	11.4	24h	66
2026-05-22	29	23–34	7.0 µg/m³	6.1	8h	65

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