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Air Quality History for Akaiwa, Japan

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

119
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 9 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 76 61–107 23.8 µg/m³ 7h 6
2026-07-21 56 29–79 15.4 µg/m³ 21h 3
2026-07-20 52 38–61 13.3 µg/m³ 24h 5
2026-07-19 44 24–60 10.7 µg/m³ 24h 7
2026-07-18 42 22–69 10.7 µg/m³ 24h 7
2026-07-17 52 20–66 13.6 µg/m³ 24h 6
2026-07-16 54 38–72 14.0 µg/m³ 24h 6
2026-07-15 48 33–63 12.2 µg/m³ 24h 6
2026-07-14 45 35–61 10.9 µg/m³ 24h 7
2026-07-13 48 30–64 12.2 µg/m³ 24h 6
2026-07-12 40 17–58 9.8 µg/m³ 24h 6
2026-07-11 27 15–39 6.4 µg/m³ 24h 6
2026-07-10 30 20–46 7.2 µg/m³ 24h 6
2026-07-09 30 19–59 7.3 µg/m³ 24h 6
2026-07-08 30 18–54 7.2 µg/m³ 15h 7
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