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Air Quality History for Yasu, Japan

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

29
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 34 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 33 28–43 8.0 µg/m³ 9h 29
2026-06-08 27 20–38 6.6 µg/m³ 24h 32
2026-06-07 27 18–35 6.4 µg/m³ 24h 32
2026-06-06 34 24–49 8.1 µg/m³ 24h 34
2026-06-05 31 26–40 7.4 µg/m³ 24h 33
2026-06-04 31 24–42 7.3 µg/m³ 24h 31
2026-06-03 28 20–36 6.8 µg/m³ 24h 31
2026-06-02 25 20–33 6.1 µg/m³ 24h 31
2026-06-01 47 31–62 11.6 µg/m³ 24h 25
2026-05-31 54 47–63 13.7 µg/m³ 24h 24
2026-05-30 49 36–151 12.6 µg/m³ 24h 26
2026-05-29 38 30–53 9.0 µg/m³ 24h 25
2026-05-28 36 20–61 8.7 µg/m³ 24h 25
2026-05-27 29 20–37 6.9 µg/m³ 24h 31
2026-05-26 32 23–41 7.8 µg/m³ 24h 28
2026-05-25 36 24–46 8.7 µg/m³ 24h 26
2026-05-24 34 25–58 8.3 µg/m³ 24h 28
2026-05-23 36 26–55 8.6 µg/m³ 24h 30
2026-05-22 30 19–41 7.1 µg/m³ 24h 27
2026-05-21 32 25–44 7.8 µg/m³ 24h 25
2026-05-20 34 27–43 8.1 µg/m³ 14h 29
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