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Air Quality History for Odawara, Japan

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

11
Current AQI
Good
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Trend

396h

PM2.5 Trend

396h · 1 station

Daily Summary

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-04-15 39 32–59 9.6 µg/m³ 14.5 18h 17
2026-04-14 53 43–62 13.4 µg/m³ 21.8 24h 17
2026-04-13 49 27–56 11.9 µg/m³ 20.3 17h 14
2026-04-12 44 32–54 10.7 µg/m³ 16.8 24h 16
2026-04-11 46 28–61 11.5 µg/m³ 17.5 24h 17
2026-04-10 36 15–65 8.8 µg/m³ 18.1 24h 15
2026-04-09 30 13–40 7.0 µg/m³ 13.8 18h 15
2026-04-08 35 27–44 8.4 µg/m³ 10.2 9h 14
2026-04-07 29 9–67 7.2 µg/m³ 11.6 23h 14
2026-04-06 52 40–63 13.0 µg/m³ 20.4 18h 16
2026-04-04 38 15–65 9.4 µg/m³ 15.7 15h 15
2026-04-03 35 24–48 8.3 µg/m³ 11.8 24h 15
2026-04-02 18 5–29 4.4 µg/m³ 6.5 23h 12
2026-04-01 16 4–32 3.9 µg/m³ 6.2 23h 11
2026-03-31 27 5–42 6.5 µg/m³ 12.8 23h 14
2026-03-30 43 22–113 12.4 µg/m³ 19.2 11h 14
2026-03-29 65 55–97 18.6 µg/m³ 25.0 23h 16
2026-03-28 59 35–119 16.4 µg/m³ 21.6 24h 12
2026-03-27 33 20–45 8.0 µg/m³ 12.2 24h 16
2026-03-26 26 18–30 6.1 µg/m³ 8.2 7h 12
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