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Air Quality History for Omigawa, Japan

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

15
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 21 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 33 28–41 7.8 µg/m³ 10h 24
2026-10-20 37 26–60 9.0 µg/m³ 24h 22
2026-10-19 41 30–62 9.9 µg/m³ 24h 21
2026-10-18 33 24–55 7.9 µg/m³ 24h 23
2026-10-17 40 28–55 9.6 µg/m³ 24h 20
2026-10-16 49 35–69 12.5 µg/m³ 24h 18
2026-10-15 35 28–60 8.5 µg/m³ 24h 19
2026-10-14 53 23–154 15.1 µg/m³ 24h 17
2026-10-13 55 31–160 15.9 µg/m³ 24h 17
2026-10-12 44 30–66 10.7 µg/m³ 24h 19
2026-10-11 51 30–86 13.4 µg/m³ 24h 15
2026-10-10 37 28–60 8.9 µg/m³ 24h 20
2026-10-09 40 20–58 9.8 µg/m³ 24h 19
2026-10-08 34 23–52 8.2 µg/m³ 24h 24
2026-10-07 40 28–50 9.6 µg/m³ 24h 23
2026-10-06 42 24–104 10.5 µg/m³ 24h 24
2026-10-05 40 30–55 9.6 µg/m³ 24h 23
2026-10-04 38 27–53 9.1 µg/m³ 24h 22
2026-10-03 36 28–46 8.8 µg/m³ 24h 24
2026-10-02 37 25–49 8.8 µg/m³ 24h 23
2026-10-01 44 33–137 12.1 µg/m³ 12h 24
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