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Air Quality History for Usuki, Japan

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

54
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

474h

PM2.5 Station

474h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 37 21–50 8.9 µg/m³ 20h 8
2026-05-28 33 20–51 7.9 µg/m³ 24h 8
2026-05-27 29 17–49 7.0 µg/m³ 24h 8
2026-05-26 30 18–44 7.1 µg/m³ 24h 8
2026-05-25 35 21–47 8.3 µg/m³ 24h 9
2026-05-24 31 22–53 7.5 µg/m³ 24h 9
2026-05-23 33 22–54 8.0 µg/m³ 24h 9
2026-05-22 28 18–36 6.7 µg/m³ 24h 9
2026-05-21 32 18–49 7.6 µg/m³ 24h 6
2026-05-20 34 21–57 8.3 µg/m³ 24h 8
2026-05-19 37 22–56 9.1 µg/m³ 24h 9
2026-05-18 54 38–70 13.9 µg/m³ 24h 9
2026-05-17 43 30–61 10.5 µg/m³ 23h 9
2026-05-16 55 23–69 14.3 µg/m³ 21h 8
2026-05-15 52 38–66 13.1 µg/m³ 24h 8
2026-05-14 49 36–71 12.1 µg/m³ 24h 8
2026-05-13 35 19–41 8.4 µg/m³ 24h 8
2026-05-12 33 23–42 8.0 µg/m³ 24h 8
2026-05-11 40 20–69 10.0 µg/m³ 23h 7
2026-05-10 40 29–70 9.8 µg/m³ 24h 8
2026-05-09 32 30–35 7.6 µg/m³ 3h 9
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