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Air Quality History for Itoshima, Japan

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

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

Air Quality Index Station

478h

PM2.5 Station

478h · 38 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 30 23–42 7.2 µg/m³ 7h 35
2026-10-20 43 28–75 10.9 µg/m³ 24h 30
2026-10-19 50 35–88 13.0 µg/m³ 24h 30
2026-10-18 35 24–57 8.4 µg/m³ 24h 32
2026-10-17 52 33–117 13.8 µg/m³ 24h 30
2026-10-16 63 34–97 18.1 µg/m³ 24h 28
2026-10-15 51 32–67 13.1 µg/m³ 24h 28
2026-10-14 72 32–162 23.6 µg/m³ 24h 26
2026-10-13 58 35–84 16.2 µg/m³ 24h 26
2026-10-12 52 35–95 13.6 µg/m³ 24h 29
2026-10-11 62 43–115 17.5 µg/m³ 24h 21
2026-10-10 53 28–85 14.2 µg/m³ 24h 30
2026-10-09 47 23–69 12.3 µg/m³ 24h 27
2026-10-08 33 24–40 7.9 µg/m³ 24h 36
2026-10-07 38 27–54 9.1 µg/m³ 24h 36
2026-10-06 36 29–51 8.8 µg/m³ 24h 36
2026-10-05 38 26–51 9.3 µg/m³ 24h 35
2026-10-04 42 31–117 10.7 µg/m³ 24h 35
2026-10-03 35 29–43 8.4 µg/m³ 24h 36
2026-10-02 35 27–44 8.5 µg/m³ 24h 35
2026-10-01 37 30–45 8.8 µg/m³ 15h 38
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