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Air Quality History for Aihara, Japan

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

34
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 90 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-30 40 39–42 9.7 µg/m³ 8.4 3h 101
2026-05-29 36 30–43 8.6 µg/m³ 9.8 24h 89
2026-05-28 30 20–37 7.1 µg/m³ 8.4 24h 84
2026-05-27 28 20–35 6.8 µg/m³ 9.8 24h 94
2026-05-26 31 24–54 7.5 µg/m³ 9.5 24h 93
2026-05-25 33 26–38 7.8 µg/m³ 10.8 24h 89
2026-05-24 33 27–41 7.9 µg/m³ 12.0 24h 93
2026-05-23 33 26–41 8.0 µg/m³ 12.7 24h 94
2026-05-22 28 20–38 6.8 µg/m³ 8.3 24h 90
2026-05-21 28 21–35 6.8 µg/m³ 6.9 24h 91
2026-05-20 32 24–41 7.7 µg/m³ 11.1 24h 93
2026-05-19 40 31–52 9.5 µg/m³ 14.4 24h 92
2026-05-18 52 47–56 12.8 µg/m³ 20.8 24h 94
2026-05-17 48 41–54 11.5 µg/m³ 22.4 24h 87
2026-05-16 59 52–98 15.8 µg/m³ 23.7 24h 86
2026-05-15 53 43–57 13.4 µg/m³ 21.6 24h 90
2026-05-14 51 40–54 12.2 µg/m³ 18.9 24h 94
2026-05-13 38 30–44 9.1 µg/m³ 13.2 24h 90
2026-05-12 31 25–41 7.5 µg/m³ 10.2 24h 90
2026-05-11 39 28–62 9.5 µg/m³ 9.4 24h 78
2026-05-10 37 29–46 8.8 µg/m³ 9.8 20h 90
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