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Air Quality History for Himimachi, Japan

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

80
Current AQI
Moderate Station

Air Quality Index Station

328h

PM2.5 Station

328h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 78 75–80 24.7 µg/m³ 2h 4
2026-07-21 56 30–70 15.1 µg/m³ 20h 3
2026-07-20 53 30–75 13.6 µg/m³ 23h 4
2026-07-19 42 17–73 10.6 µg/m³ 23h 4
2026-07-18 45 25–69 11.3 µg/m³ 24h 4
2026-07-17 51 31–64 13.0 µg/m³ 24h 5
2026-07-16 56 26–92 15.0 µg/m³ 24h 4
2026-07-15 50 28–64 13.0 µg/m³ 24h 4
2026-07-14 47 25–63 11.9 µg/m³ 24h 4
2026-07-13 50 28–100 12.7 µg/m³ 24h 4
2026-07-12 46 19–154 12.1 µg/m³ 23h 5
2026-07-11 28 12–56 6.8 µg/m³ 24h 4
2026-07-10 29 15–87 7.2 µg/m³ 24h 5
2026-07-09 33 8–189 11.7 µg/m³ 24h 4
2026-07-08 32 19–50 7.6 µg/m³ 21h 5
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