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Air Quality History for Aihara, Japan

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

67
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 59 59–59 15.9 µg/m³ — 1h 1
2026-07-21 60 52–65 16.3 µg/m³ 35.3 24h 48
2026-07-20 52 42–58 12.9 µg/m³ 21.9 24h 66
2026-07-19 39 31–52 9.4 µg/m³ 11.6 24h 69
2026-07-18 38 26–54 9.2 µg/m³ 9.3 24h 69
2026-07-17 51 37–60 12.8 µg/m³ 25.4 24h 69
2026-07-16 60 54–70 16.2 µg/m³ 39.9 24h 66
2026-07-15 55 49–61 14.0 µg/m³ 33.5 24h 70
2026-07-14 49 42–55 11.9 µg/m³ 26.9 24h 71
2026-07-13 53 46–59 13.0 µg/m³ 30.8 24h 73
2026-07-12 45 38–64 10.9 µg/m³ 23.7 24h 75
2026-07-11 33 25–62 7.9 µg/m³ 13.3 24h 76
2026-07-10 29 23–39 6.9 µg/m³ 10.0 24h 74
2026-07-09 30 23–44 7.3 µg/m³ 10.3 24h 73
2026-07-08 31 23–40 7.5 µg/m³ 12.5 22h 79
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