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Air Quality History for Haibara-akanedai, Japan

Historical PM2.5 and AQI trend from monitoring stations near Haibara-akanedai, Japan.

59
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 47 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 37 25–50 8.8 µg/m³ 11h 43
2026-10-20 49 32–97 12.7 µg/m³ 24h 44
2026-10-19 50 31–74 12.9 µg/m³ 24h 41
2026-10-18 36 25–60 8.9 µg/m³ 24h 43
2026-10-17 52 36–83 13.6 µg/m³ 24h 39
2026-10-16 68 44–153 20.4 µg/m³ 24h 35
2026-10-15 66 25–140 19.3 µg/m³ 24h 39
2026-10-14 70 35–108 21.6 µg/m³ 24h 36
2026-10-13 70 41–144 20.8 µg/m³ 24h 35
2026-10-12 60 37–105 17.0 µg/m³ 24h 39
2026-10-11 58 45–93 15.9 µg/m³ 24h 34
2026-10-10 54 35–82 14.1 µg/m³ 24h 42
2026-10-09 57 25–125 16.2 µg/m³ 24h 40
2026-10-08 35 26–45 8.4 µg/m³ 24h 60
2026-10-07 41 31–54 10.0 µg/m³ 24h 60
2026-10-06 38 22–58 9.3 µg/m³ 24h 58
2026-10-05 41 30–52 9.9 µg/m³ 24h 56
2026-10-04 40 33–49 9.5 µg/m³ 24h 56
2026-10-03 36 27–42 8.6 µg/m³ 24h 57
2026-10-02 33 28–42 7.9 µg/m³ 24h 57
2026-10-01 40 33–47 9.6 µg/m³ 11h 56
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