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Air Quality History for Okazaki, Japan

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

85
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 6 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 71 59–89 21.4 µg/m³ 47.2 6h 30
2026-07-21 61 40–71 17.2 µg/m³ 37.9 24h 25
2026-07-20 56 43–76 14.4 µg/m³ 24.0 24h 30
2026-07-19 43 29–68 10.5 µg/m³ 13.9 24h 33
2026-07-18 44 27–55 10.7 µg/m³ 16.4 24h 35
2026-07-17 54 45–60 13.8 µg/m³ 34.2 24h 32
2026-07-16 55 49–63 14.2 µg/m³ 22.8 24h 33
2026-07-15 54 45–58 13.6 µg/m³ 25.2 24h 36
2026-07-14 44 39–52 10.6 µg/m³ 12.7 24h 36
2026-07-13 46 40–54 11.2 µg/m³ 18.3 24h 36
2026-07-12 42 34–51 10.0 µg/m³ 17.1 24h 37
2026-07-11 31 25–42 7.4 µg/m³ 12.2 24h 36
2026-07-10 29 22–43 6.9 µg/m³ 9.8 24h 38
2026-07-09 33 23–51 8.0 µg/m³ 14.0 24h 36
2026-07-08 35 25–62 8.4 µg/m³ 15.3 18h 38
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