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Air Quality History for Yamaga, Japan

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

78
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 25 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 38 33–47 9.2 µg/m³ 15h 23
2026-05-28 31 19–39 7.5 µg/m³ 24h 24
2026-05-27 30 20–48 7.3 µg/m³ 24h 24
2026-05-26 31 23–40 7.5 µg/m³ 24h 24
2026-05-25 34 23–46 8.2 µg/m³ 24h 24
2026-05-24 33 21–41 8.0 µg/m³ 24h 25
2026-05-23 33 27–44 7.9 µg/m³ 24h 25
2026-05-22 28 20–39 6.7 µg/m³ 24h 23
2026-05-21 30 19–45 7.2 µg/m³ 24h 21
2026-05-20 34 21–44 8.2 µg/m³ 24h 25
2026-05-19 38 26–56 9.1 µg/m³ 24h 24
2026-05-18 51 42–58 12.5 µg/m³ 24h 24
2026-05-17 45 36–55 10.9 µg/m³ 23h 22
2026-05-16 53 30–58 13.6 µg/m³ 21h 24
2026-05-15 51 36–57 12.8 µg/m³ 24h 24
2026-05-14 49 45–58 11.9 µg/m³ 24h 25
2026-05-13 38 30–45 9.0 µg/m³ 24h 23
2026-05-12 34 25–55 8.2 µg/m³ 24h 25
2026-05-11 42 25–87 10.4 µg/m³ 24h 18
2026-05-10 38 28–48 9.2 µg/m³ 24h 21
2026-05-09 30 25–35 7.2 µg/m³ 8h 26
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