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Air Quality History for Hanawa, Japan

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

37
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

269h

PM2.5 Station

269h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 31 9–64 7.7 µg/m³ 9h 2
2026-10-20 46 15–110 13.0 µg/m³ 20h 2
2026-10-19 73 11–158 24.3 µg/m³ 21h 2
2026-10-18 31 13–54 7.4 µg/m³ 15h 2
2026-10-17 62 21–191 21.7 µg/m³ 19h 2
2026-10-16 79 25–209 30.1 µg/m³ 18h 2
2026-10-15 120 9–451 75.7 µg/m³ 21h 2
2026-10-14 92 13–167 33.7 µg/m³ 20h 2
2026-10-13 86 19–182 33.9 µg/m³ 15h 2
2026-10-12 72 13–173 26.6 µg/m³ 21h 2
2026-10-11 66 21–155 20.1 µg/m³ 16h 1
2026-10-10 96 15–185 36.9 µg/m³ 22h 2
2026-10-09 81 8–473 45.9 µg/m³ 18h 2
2026-10-08 34 10–68 8.6 µg/m³ 24h 3
2026-10-07 34 19–49 8.1 µg/m³ 10h 3
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