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Air Quality History for Nihammatsu, Japan

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

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

Air Quality Index Station

336h

PM2.5 Station

336h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 28 19–35 6.7 µg/m³ 7.4 14h 62
2026-06-08 25 20–32 6.1 µg/m³ 8.4 24h 74
2026-06-07 29 20–40 7.1 µg/m³ 11.5 24h 74
2026-06-06 32 22–36 7.6 µg/m³ 13.1 24h 73
2026-06-05 27 22–32 6.5 µg/m³ 7.1 24h 76
2026-06-04 27 21–30 6.4 µg/m³ 7.1 24h 71
2026-06-03 24 20–32 5.8 µg/m³ 4.1 24h 66
2026-06-02 26 19–30 6.1 µg/m³ 7.8 24h 74
2026-06-01 44 29–56 10.7 µg/m³ 15.1 24h 70
2026-05-31 51 42–56 12.5 µg/m³ 19.3 24h 74
2026-05-30 39 35–48 9.5 µg/m³ 12.7 24h 73
2026-05-29 36 31–40 8.6 µg/m³ 9.9 24h 69
2026-05-28 29 20–36 7.0 µg/m³ 8.5 24h 68
2026-05-27 32 24–39 7.6 µg/m³ 9.9 24h 74
2026-05-26 31 25–38 7.5 µg/m³ 10.4 10h 75
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