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Air Quality History for Tosa, Japan

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

12
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

330h

PM2.5 Station

330h · 6 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 33 10–52 7.8 µg/m³ 10h 5
2026-10-20 49 15–156 14.0 µg/m³ 24h 4
2026-10-19 42 13–81 10.8 µg/m³ 24h 4
2026-10-18 34 14–59 8.4 µg/m³ 24h 4
2026-10-17 42 15–106 11.1 µg/m³ 24h 4
2026-10-16 55 14–154 16.0 µg/m³ 23h 3
2026-10-15 56 17–160 17.3 µg/m³ 23h 4
2026-10-14 54 5–175 17.8 µg/m³ 24h 3
2026-10-13 70 32–171 23.5 µg/m³ 23h 4
2026-10-12 48 23–90 12.7 µg/m³ 24h 3
2026-10-11 69 15–259 28.1 µg/m³ 24h 3
2026-10-10 42 14–102 10.9 µg/m³ 24h 3
2026-10-09 53 18–170 16.4 µg/m³ 24h 3
2026-10-08 31 16–53 7.5 µg/m³ 24h 5
2026-10-07 40 23–56 9.7 µg/m³ 11h 6
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