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Air Quality History for Minami-Sōma, Japan

Historical PM2.5 and AQI trend from monitoring stations near Minami-Sōma, Japan.

25
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

245h

PM2.5 Station

245h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 33 25–38 7.9 µg/m³ 5h 1
2026-08-07 33 9–62 8.3 µg/m³ 12h 1
2026-08-06 44 10–95 12.1 µg/m³ 10h 1
2026-08-05 55 21–93 16.5 µg/m³ 5h 1
2026-08-04 35 13–65 9.0 µg/m³ 11h 1
2026-08-03 31 4–74 8.2 µg/m³ 13h 1
2026-08-02 33 6–64 8.2 µg/m³ 14h 1
2026-08-01 43 24–70 10.8 µg/m³ 12h 1
2026-07-31 40 7–63 10.5 µg/m³ 15h 1
2026-07-30 48 6–66 12.6 µg/m³ 13h 1
2026-07-29 28 11–54 6.8 µg/m³ 7h 1
2026-07-28 18 1–52 4.3 µg/m³ 13h 1
2026-07-27 29 5–65 7.5 µg/m³ 15h 1
2026-07-26 30 1–59 7.4 µg/m³ 15h 1
2026-07-25 32 8–61 7.7 µg/m³ 14h 1
2026-07-24 39 12–157 11.7 µg/m³ 14h 1
2026-07-23 35 4–90 10.1 µg/m³ 11h 1
2026-07-22 27 4–66 6.8 µg/m³ 17h 1
2026-07-21 60 28–76 17.0 µg/m³ 10h 1
2026-07-20 39 6–72 10.5 µg/m³ 12h 1
2026-07-19 36 9–65 9.8 µg/m³ 7h 1
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