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Air Quality History for Sennan, Japan

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

32
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

332h

PM2.5 Station

332h · 59 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 40 40–40 9.7 µg/m³ 1h 59
2026-05-29 43 32–54 10.3 µg/m³ 24h 55
2026-05-28 41 21–56 9.9 µg/m³ 24h 55
2026-05-27 31 18–47 7.4 µg/m³ 24h 54
2026-05-26 35 21–48 8.4 µg/m³ 24h 53
2026-05-25 40 27–52 9.6 µg/m³ 24h 52
2026-05-24 40 27–57 9.7 µg/m³ 24h 55
2026-05-23 39 26–62 9.6 µg/m³ 24h 48
2026-05-22 36 28–47 8.6 µg/m³ 24h 52
2026-05-21 41 27–53 9.8 µg/m³ 24h 58
2026-05-20 40 28–54 9.7 µg/m³ 24h 55
2026-05-19 43 28–58 10.6 µg/m³ 24h 53
2026-05-18 55 47–69 14.0 µg/m³ 24h 51
2026-05-17 50 42–64 12.5 µg/m³ 23h 55
2026-05-16 55 44–86 14.2 µg/m³ 20h 52
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