What is the air quality trend in Noborito?

Over the past 8 days, Noborito had an average AQI of 30 based on station measurements. The worst day was 2026-08-01 with AQI 104.

How is Noborito air quality measured?

Air quality in Noborito 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 Noborito, Japan

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

120h

PM2.5 Station

120h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-08-08	19	19–19	4.5 µg/m³	—	1h	2
2026-08-07	8	1–18	1.8 µg/m³	1.3	5h	1
2026-08-06	10	1–40	2.4 µg/m³	2.9	15h	1
2026-08-05	20	1–39	4.9 µg/m³	5.6	18h	1
2026-08-04	26	6–61	6.4 µg/m³	6.7	24h	1
2026-08-03	19	5–39	4.5 µg/m³	5.2	23h	1
2026-08-02	36	1–103	10.7 µg/m³	11.8	17h	1
2026-08-01	104	68–121	36.3 µg/m³	43.1	17h	1

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