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Air Quality History for Ishitsuka, Japan

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

21
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 8 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 42 21–132 11.5 µg/m³ 12h 11
2026-10-20 42 16–93 10.8 µg/m³ 24h 8
2026-10-19 51 22–94 13.8 µg/m³ 24h 9
2026-10-18 34 23–71 8.5 µg/m³ 24h 10
2026-10-17 44 29–67 11.1 µg/m³ 24h 8
2026-10-16 67 24–148 20.3 µg/m³ 24h 7
2026-10-15 62 21–134 18.7 µg/m³ 24h 8
2026-10-14 93 15–201 40.9 µg/m³ 24h 7
2026-10-13 71 36–177 23.3 µg/m³ 24h 8
2026-10-12 64 32–185 21.1 µg/m³ 24h 8
2026-10-11 69 38–196 23.7 µg/m³ 24h 7
2026-10-10 60 29–158 17.6 µg/m³ 24h 8
2026-10-09 62 20–132 18.6 µg/m³ 24h 9
2026-10-08 34 19–56 8.4 µg/m³ 24h 14
2026-10-07 37 24–59 9.0 µg/m³ 24h 13
2026-10-06 37 25–49 8.8 µg/m³ 24h 13
2026-10-05 37 28–45 8.9 µg/m³ 24h 13
2026-10-04 36 24–45 8.7 µg/m³ 24h 12
2026-10-03 36 25–59 8.7 µg/m³ 24h 12
2026-10-02 34 23–61 8.3 µg/m³ 24h 12
2026-10-01 38 28–50 9.2 µg/m³ 10h 12
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