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Air Quality History for Minamiuonuma, Japan

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

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

Air Quality Index Station

446h

PM2.5 Station

446h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 40 20–63 9.9 µg/m³ 12h 2
2026-10-20 39 9–62 9.6 µg/m³ 22h 2
2026-10-19 35 5–63 8.8 µg/m³ 23h 2
2026-10-18 31 7–69 7.7 µg/m³ 24h 2
2026-10-17 43 13–78 11.1 µg/m³ 22h 2
2026-10-16 48 12–162 14.3 µg/m³ 20h 2
2026-10-15 47 13–147 13.3 µg/m³ 21h 2
2026-10-14 52 10–172 17.7 µg/m³ 20h 2
2026-10-13 46 8–151 12.8 µg/m³ 24h 2
2026-10-12 44 12–106 11.6 µg/m³ 24h 2
2026-10-11 45 2–117 11.8 µg/m³ 22h 2
2026-10-10 41 12–103 10.8 µg/m³ 24h 2
2026-10-09 57 21–156 17.3 µg/m³ 22h 2
2026-10-08 35 10–65 8.7 µg/m³ 23h 2
2026-10-07 40 15–110 11.0 µg/m³ 22h 2
2026-10-06 39 6–86 10.3 µg/m³ 22h 2
2026-10-05 38 11–72 9.7 µg/m³ 22h 2
2026-10-04 38 16–65 9.7 µg/m³ 24h 2
2026-10-03 37 19–55 8.9 µg/m³ 22h 2
2026-10-02 38 12–80 9.5 µg/m³ 22h 2
2026-10-01 37 13–57 9.1 µg/m³ 9h 2
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