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Air Quality History for Sennan, Japan

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

31
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 62 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 41 33–54 10.0 µg/m³ 7h 59
2026-10-20 53 32–80 14.2 µg/m³ 24h 60
2026-10-19 62 38–85 17.4 µg/m³ 24h 56
2026-10-18 43 28–85 10.8 µg/m³ 24h 57
2026-10-17 67 32–117 19.9 µg/m³ 24h 59
2026-10-16 78 43–153 24.7 µg/m³ 24h 49
2026-10-15 85 52–154 28.1 µg/m³ 24h 62
2026-10-14 89 30–155 30.2 µg/m³ 24h 51
2026-10-13 77 49–138 24.4 µg/m³ 24h 53
2026-10-12 65 41–124 18.7 µg/m³ 24h 58
2026-10-11 70 44–128 20.9 µg/m³ 24h 49
2026-10-10 68 45–115 20.0 µg/m³ 24h 58
2026-10-09 66 26–108 20.2 µg/m³ 24h 63
2026-10-08 34 27–43 8.2 µg/m³ 24h 91
2026-10-07 36 30–43 8.7 µg/m³ 14h 90
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