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Air Quality History for Ōfunato, Japan

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

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

Air Quality Index Station

402h

PM2.5 Station

402h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 29 13–58 7.0 µg/m³ 11h 2
2026-09-04 20 1–53 4.8 µg/m³ 20h 2
2026-09-03 19 9–38 4.6 µg/m³ 21h 2
2026-09-02 37 16–74 9.5 µg/m³ 22h 2
2026-09-01 30 7–50 7.2 µg/m³ 20h 2
2026-08-31 44 6–257 19.4 µg/m³ 17h 2
2026-08-30 55 9–204 22.9 µg/m³ 14h 2
2026-08-29 38 5–79 9.7 µg/m³ 19h 2
2026-08-28 28 11–45 6.8 µg/m³ 18h 1
2026-08-27 38 13–100 10.2 µg/m³ 22h 2
2026-08-26 41 9–152 11.3 µg/m³ 20h 2
2026-08-25 36 17–67 8.8 µg/m³ 19h 2
2026-08-24 40 20–65 9.9 µg/m³ 23h 2
2026-08-23 38 11–70 9.4 µg/m³ 21h 2
2026-08-22 34 12–71 8.6 µg/m³ 22h 2
2026-08-21 33 10–65 8.4 µg/m³ 21h 2
2026-08-20 36 10–80 9.3 µg/m³ 20h 2
2026-08-19 23 10–57 5.5 µg/m³ 21h 2
2026-08-18 31 9–64 7.6 µg/m³ 21h 2
2026-08-17 32 17–65 7.9 µg/m³ 21h 2
2026-08-16 27 9–45 6.5 µg/m³ 9h 2
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