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Air Quality History for Itsukaichi, Japan

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

30
Current AQI
Good Station

Air Quality Index Station

333h

PM2.5 Station

333h · 85 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 30 27–33 7.2 µg/m³ 12.4 7h 82
2026-10-20 47 32–76 11.7 µg/m³ 21.5 24h 78
2026-10-19 44 32–53 10.5 µg/m³ 14.1 24h 77
2026-10-18 33 26–43 8.0 µg/m³ 10.0 24h 80
2026-10-17 45 36–74 11.3 µg/m³ 12.2 24h 82
2026-10-16 53 38–68 13.6 µg/m³ 15.5 24h 75
2026-10-15 48 36–72 12.1 µg/m³ 12.7 24h 78
2026-10-14 46 28–62 11.4 µg/m³ 12.2 24h 68
2026-10-13 47 34–72 11.7 µg/m³ 17.1 24h 74
2026-10-12 41 33–54 9.9 µg/m³ 15.3 24h 79
2026-10-11 50 36–73 12.7 µg/m³ 14.5 24h 71
2026-10-10 42 30–78 10.3 µg/m³ 14.3 24h 79
2026-10-09 41 29–59 10.0 µg/m³ 15.9 24h 77
2026-10-08 34 29–40 8.1 µg/m³ 13.2 24h 79
2026-10-07 35 29–42 8.3 µg/m³ 9.5 14h 79
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