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Air Quality History for Wako, Japan

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

28
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

195h

PM2.5 Station

195h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 18 18–18 4.4 µg/m³ — 1h 3
2026-08-07 15 1–52 3.6 µg/m³ 1.3 6h 1
2026-08-06 10 1–40 2.4 µg/m³ 2.9 15h 1
2026-08-05 20 1–39 4.9 µg/m³ 5.6 18h 1
2026-08-04 27 6–64 6.5 µg/m³ 6.7 24h 1
2026-08-03 19 5–38 4.5 µg/m³ 5.1 23h 1
2026-08-02 36 1–103 10.7 µg/m³ 11.8 17h 1
2026-08-01 100 68–121 34.6 µg/m³ 40.7 24h 1
2026-07-31 78 54–103 25.1 µg/m³ 28.0 24h 1
2026-07-30 57 12–82 16.6 µg/m³ 17.9 24h 1
2026-07-29 20 6–35 4.9 µg/m³ 5.4 9h 1
2026-07-26 40 40–40 9.6 µg/m³ — 1h 1
2026-07-24 26 22–29 6.1 µg/m³ — 2h 1
2026-07-23 16 16–16 3.8 µg/m³ — 1h 1
2026-07-21 69 10–87 22.3 µg/m³ 28.9 5h 1
2026-07-20 71 71–71 21.6 µg/m³ 23.9 1h 1
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