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Air Quality History for Sekimachi, Japan

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

6
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 32 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 36 25–46 8.5 µg/m³ 14.0 12h 27
2026-10-20 43 34–59 10.4 µg/m³ 19.6 24h 26
2026-10-19 46 32–95 11.5 µg/m³ 15.0 24h 26
2026-10-18 36 25–59 8.7 µg/m³ 9.1 24h 26
2026-10-17 49 35–95 12.7 µg/m³ 13.6 24h 25
2026-10-16 52 38–102 13.7 µg/m³ 13.7 24h 22
2026-10-15 47 28–126 12.8 µg/m³ 8.7 24h 25
2026-10-14 41 22–84 10.3 µg/m³ 9.0 24h 25
2026-10-13 53 34–112 14.2 µg/m³ 19.1 24h 24
2026-10-12 44 28–81 11.1 µg/m³ 13.4 24h 25
2026-10-11 47 21–107 12.1 µg/m³ 18.1 24h 23
2026-10-10 40 25–55 9.7 µg/m³ 21.0 24h 24
2026-10-09 42 30–61 10.4 µg/m³ 16.4 24h 26
2026-10-08 35 19–54 8.4 µg/m³ 13.1 24h 28
2026-10-07 35 25–50 8.3 µg/m³ 7.7 24h 27
2026-10-06 36 26–50 8.6 µg/m³ 8.1 24h 28
2026-10-05 36 30–45 8.8 µg/m³ 11.0 24h 27
2026-10-04 47 30–156 13.3 µg/m³ 14.5 24h 25
2026-10-03 35 26–48 8.5 µg/m³ 11.3 24h 27
2026-10-02 33 24–47 8.0 µg/m³ 8.0 24h 27
2026-10-01 37 28–45 8.9 µg/m³ 15.0 9h 28
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