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Air Quality History for Toyohama, Japan

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

64
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

461h

PM2.5 Station

461h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 62 47–72 17.7 µg/m³ 53.4 4h 20
2026-07-21 60 51–68 16.2 µg/m³ 38.3 24h 15
2026-07-20 53 42–61 13.5 µg/m³ 22.8 24h 22
2026-07-19 45 30–79 11.2 µg/m³ 12.5 24h 24
2026-07-18 42 25–54 10.3 µg/m³ 14.8 24h 26
2026-07-17 55 43–61 14.0 µg/m³ 33.2 24h 24
2026-07-16 57 53–65 14.8 µg/m³ 27.0 24h 24
2026-07-15 54 45–59 13.5 µg/m³ 26.0 24h 25
2026-07-14 44 35–52 10.7 µg/m³ 13.6 24h 25
2026-07-13 52 41–118 13.2 µg/m³ 17.9 24h 26
2026-07-12 43 30–51 10.2 µg/m³ 17.5 24h 26
2026-07-11 28 20–36 6.8 µg/m³ 9.4 24h 26
2026-07-10 30 20–41 7.3 µg/m³ 8.9 24h 25
2026-07-09 32 23–47 7.7 µg/m³ 12.7 24h 26
2026-07-08 33 23–53 8.0 µg/m³ 15.3 24h 27
2026-07-07 31 25–40 7.4 µg/m³ 13.1 24h 24
2026-07-06 26 17–32 6.2 µg/m³ 10.1 14h 23
2026-07-05 24 18–42 5.9 µg/m³ 8.5 24h 23
2026-07-04 29 22–38 6.9 µg/m³ 10.7 24h 25
2026-07-03 33 23–41 7.9 µg/m³ 12.7 24h 26
2026-07-02 27 18–40 6.4 µg/m³ 7.6 11h 22
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