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Air Quality History for Hasaki, Japan

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

21
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

463h

PM2.5 Station

463h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 41 12–81 10.6 µg/m³ 20h 5
2026-05-28 32 11–62 7.9 µg/m³ 23h 6
2026-05-27 27 12–51 6.5 µg/m³ 24h 7
2026-05-26 30 15–51 7.2 µg/m³ 24h 6
2026-05-25 36 20–64 8.8 µg/m³ 24h 5
2026-05-24 33 17–56 8.1 µg/m³ 22h 6
2026-05-23 32 7–60 7.9 µg/m³ 24h 6
2026-05-22 30 13–63 7.3 µg/m³ 24h 6
2026-05-21 39 17–98 10.1 µg/m³ 23h 5
2026-05-20 35 15–52 8.4 µg/m³ 24h 7
2026-05-19 42 24–62 10.3 µg/m³ 24h 6
2026-05-18 55 39–74 14.4 µg/m³ 24h 6
2026-05-17 50 38–59 12.3 µg/m³ 21h 7
2026-05-16 55 40–81 14.2 µg/m³ 20h 5
2026-05-15 51 13–62 12.8 µg/m³ 24h 6
2026-05-14 48 30–75 12.1 µg/m³ 24h 5
2026-05-13 43 21–74 10.9 µg/m³ 24h 5
2026-05-12 34 20–54 8.1 µg/m³ 24h 5
2026-05-11 41 25–60 10.0 µg/m³ 21h 6
2026-05-10 41 29–58 10.0 µg/m³ 23h 5
2026-05-09 24 23–24 5.6 µg/m³ 2h 8
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