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Air Quality History for Hidaka, Japan

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

36
Current AQI
Good Station

Air Quality Index Station

336h

PM2.5 Station

336h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 33 10–40 8.0 µg/m³ 9.3 23h 83
2026-05-28 31 25–48 7.5 µg/m³ 8.3 24h 85
2026-05-27 33 24–42 7.8 µg/m³ 9.5 24h 94
2026-05-26 33 25–55 8.1 µg/m³ 9.2 24h 90
2026-05-25 34 29–42 8.1 µg/m³ 10.5 24h 86
2026-05-24 36 27–47 8.6 µg/m³ 11.8 24h 93
2026-05-23 34 30–39 8.1 µg/m³ 12.2 24h 91
2026-05-22 31 23–36 7.4 µg/m³ 8.2 24h 92
2026-05-21 30 22–35 7.1 µg/m³ 6.4 24h 92
2026-05-20 32 28–37 7.7 µg/m³ 11.9 24h 89
2026-05-19 38 30–55 9.1 µg/m³ 14.6 24h 89
2026-05-18 48 38–55 11.5 µg/m³ 21.7 24h 89
2026-05-17 42 33–53 10.2 µg/m³ 22.0 24h 85
2026-05-16 54 36–82 13.7 µg/m³ 23.9 24h 83
2026-05-15 51 51–51 12.1 µg/m³ 21.1 1h 106
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