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Air Quality History for Hasaki, Japan

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

77
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

454h

PM2.5 Station

454h · 12 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 68 53–80 20.4 µg/m³ 3h 7
2026-07-21 59 18–80 16.6 µg/m³ 22h 4
2026-07-20 54 22–93 14.5 µg/m³ 24h 4
2026-07-19 46 23–64 11.5 µg/m³ 24h 4
2026-07-18 49 27–77 12.6 µg/m³ 24h 5
2026-07-17 56 25–82 14.8 µg/m³ 24h 4
2026-07-16 53 28–76 13.9 µg/m³ 23h 4
2026-07-15 49 17–64 12.4 µg/m³ 24h 4
2026-07-14 50 25–68 12.7 µg/m³ 24h 5
2026-07-13 48 25–70 12.2 µg/m³ 23h 5
2026-07-12 47 15–68 11.7 µg/m³ 24h 4
2026-07-11 34 14–64 8.5 µg/m³ 24h 5
2026-07-10 29 10–53 6.9 µg/m³ 24h 5
2026-07-09 38 12–62 9.5 µg/m³ 24h 6
2026-07-08 36 17–58 8.7 µg/m³ 24h 5
2026-07-07 28 15–55 6.8 µg/m³ 24h 4
2026-07-06 32 7–68 8.0 µg/m³ 14h 4
2026-07-05 35 16–87 9.1 µg/m³ 23h 4
2026-07-04 36 9–85 9.1 µg/m³ 24h 4
2026-07-03 45 15–71 11.1 µg/m³ 24h 4
2026-07-02 30 12–56 7.1 µg/m³ 10h 4
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