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Air Quality History for Ashiya, Japan

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

28
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 69 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 34 26–40 8.1 µg/m³ 11h 76
2026-06-08 30 23–39 7.1 µg/m³ 24h 86
2026-06-07 29 22–36 7.0 µg/m³ 24h 84
2026-06-06 36 27–48 8.6 µg/m³ 24h 89
2026-06-05 32 28–40 7.8 µg/m³ 24h 86
2026-06-04 31 21–41 7.4 µg/m³ 24h 82
2026-06-03 30 20–41 7.2 µg/m³ 24h 83
2026-06-02 32 21–45 7.6 µg/m³ 24h 81
2026-06-01 50 33–66 12.9 µg/m³ 24h 69
2026-05-31 54 46–68 13.9 µg/m³ 24h 68
2026-05-30 47 42–56 11.4 µg/m³ 24h 77
2026-05-29 41 33–49 9.9 µg/m³ 24h 68
2026-05-28 36 23–55 8.7 µg/m³ 24h 73
2026-05-27 32 20–44 7.8 µg/m³ 24h 80
2026-05-26 37 27–45 8.8 µg/m³ 24h 76
2026-05-25 39 31–69 9.5 µg/m³ 24h 73
2026-05-24 39 32–52 9.3 µg/m³ 24h 77
2026-05-23 40 31–60 9.7 µg/m³ 24h 80
2026-05-22 34 23–44 8.2 µg/m³ 24h 76
2026-05-21 41 31–78 10.3 µg/m³ 24h 70
2026-05-20 41 29–104 10.6 µg/m³ 13h 72
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