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Air Quality History for Saito, Japan

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

8
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

457h

PM2.5 Station

457h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 23 13–30 5.4 µg/m³ 7h 3
2026-08-07 35 16–71 8.7 µg/m³ 22h 3
2026-08-06 44 8–78 11.5 µg/m³ 23h 2
2026-08-05 36 13–67 8.9 µg/m³ 20h 2
2026-08-04 41 15–78 10.2 µg/m³ 23h 3
2026-08-03 40 10–61 9.7 µg/m³ 23h 3
2026-08-02 42 13–64 10.4 µg/m³ 24h 3
2026-08-01 51 35–71 13.0 µg/m³ 23h 3
2026-07-31 47 15–71 12.2 µg/m³ 24h 3
2026-07-30 47 28–61 11.8 µg/m³ 22h 3
2026-07-29 39 12–68 9.6 µg/m³ 24h 2
2026-07-28 32 13–53 7.8 µg/m³ 22h 3
2026-07-27 36 17–77 9.1 µg/m³ 24h 3
2026-07-26 30 18–46 7.2 µg/m³ 24h 3
2026-07-25 47 23–96 12.8 µg/m³ 24h 3
2026-07-24 52 9–256 19.1 µg/m³ 24h 3
2026-07-23 41 20–70 10.4 µg/m³ 24h 3
2026-07-22 56 24–84 15.3 µg/m³ 24h 3
2026-07-21 48 14–93 12.8 µg/m³ 21h 2
2026-07-20 51 23–70 13.5 µg/m³ 22h 3
2026-07-19 45 11–64 11.7 µg/m³ 13h 3
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