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Air Quality History for Honchō, Japan

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

71
Current AQI
Moderate
48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

315h · 11 stations

Daily Summary

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-04-10 38 19–63 9.5 µg/m³ 17.8 22h 13
2026-04-09 30 13–42 7.2 µg/m³ 13.8 18h 13
2026-04-08 34 27–42 8.1 µg/m³ 10.1 9h 13
2026-04-07 28 8–63 6.9 µg/m³ 11.1 24h 12
2026-04-06 52 41–61 13.0 µg/m³ 20.5 18h 14
2026-04-04 39 21–58 9.7 µg/m³ 16.1 15h 14
2026-04-03 35 25–50 8.4 µg/m³ 11.8 24h 14
2026-04-02 18 6–28 4.3 µg/m³ 5.9 24h 10
2026-04-01 18 6–32 4.3 µg/m³ 5.8 23h 10
2026-03-31 26 4–37 6.3 µg/m³ 11.9 24h 12
2026-03-30 42 22–113 12.3 µg/m³ 18.8 11h 13
2026-03-29 63 49–75 17.7 µg/m³ 24.8 24h 14
2026-03-28 57 37–119 15.7 µg/m³ 21.8 24h 12
2026-03-27 34 21–43 8.1 µg/m³ 12.1 24h 15
2026-03-26 26 18–36 6.2 µg/m³ 8.1 24h 13
2026-03-25 40 35–46 9.5 µg/m³ 13.0 7h 16
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