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Air Quality History for Yachimata, Japan

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

25
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 22 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 37 28–44 8.9 µg/m³ 6.4 15h 35
2026-05-28 33 23–55 8.0 µg/m³ 6.9 24h 35
2026-05-27 29 20–43 6.9 µg/m³ 7.5 24h 42
2026-05-26 31 19–45 7.5 µg/m³ 7.0 24h 38
2026-05-25 33 24–46 8.0 µg/m³ 7.2 24h 37
2026-05-24 33 25–45 8.0 µg/m³ 8.8 24h 38
2026-05-23 32 23–52 7.7 µg/m³ 10.6 24h 43
2026-05-22 31 19–43 7.3 µg/m³ 7.9 24h 41
2026-05-21 33 23–45 7.9 µg/m³ 4.3 24h 32
2026-05-20 36 28–46 8.6 µg/m³ 7.9 24h 45
2026-05-19 42 30–57 10.1 µg/m³ 11.9 24h 44
2026-05-18 53 45–61 13.2 µg/m³ 16.8 24h 41
2026-05-17 50 40–57 12.1 µg/m³ 18.3 24h 42
2026-05-16 54 45–60 13.9 µg/m³ 17.6 24h 34
2026-05-15 54 51–58 13.5 µg/m³ 16.9 8h 29
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