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Air Quality History for Chigasaki, Japan

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

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

Air Quality Index Station

480h

PM2.5 Station

480h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 30 23–61 7.5 µg/m³ 8.5 8h 55
2026-06-08 24 19–32 5.8 µg/m³ 8.4 24h 78
2026-06-07 28 15–38 6.7 µg/m³ 11.5 24h 80
2026-06-06 33 25–38 7.9 µg/m³ 13.1 24h 81
2026-06-05 27 23–30 6.6 µg/m³ 7.1 24h 84
2026-06-04 26 23–33 6.3 µg/m³ 7.1 24h 78
2026-06-03 24 19–31 5.8 µg/m³ 4.1 24h 73
2026-06-02 25 17–34 6.0 µg/m³ 7.8 24h 76
2026-06-01 42 28–59 10.5 µg/m³ 15.1 24h 70
2026-05-31 51 42–55 12.6 µg/m³ 19.3 24h 75
2026-05-30 40 37–45 9.5 µg/m³ 12.7 24h 77
2026-05-29 34 28–41 8.3 µg/m³ 9.9 24h 71
2026-05-28 28 21–43 6.7 µg/m³ 8.5 24h 72
2026-05-27 30 21–38 7.1 µg/m³ 9.9 24h 80
2026-05-26 30 25–36 7.3 µg/m³ 9.5 24h 75
2026-05-25 33 28–41 7.9 µg/m³ 10.7 24h 77
2026-05-24 35 24–45 8.3 µg/m³ 12.1 24h 80
2026-05-23 34 27–42 8.2 µg/m³ 13.0 24h 78
2026-05-22 30 18–41 7.1 µg/m³ 8.4 24h 75
2026-05-21 28 21–35 6.7 µg/m³ 7.4 24h 70
2026-05-20 30 25–39 7.2 µg/m³ 9.6 16h 79
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