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Air Quality History for Naka, Japan

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

51
Current AQI
Moderate
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Trend

397h

PM2.5 Trend

397h · 1 station

Daily Summary

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-04-15 29 22–36 7.1 µg/m³ 7.2 7h 2
2026-04-14 51 37–69 12.9 µg/m³ 15.9 24h 3
2026-04-13 51 29–67 13.4 µg/m³ 18.9 17h 3
2026-04-12 41 22–54 10.0 µg/m³ 12.2 24h 3
2026-04-11 45 23–70 11.6 µg/m³ 14.4 24h 3
2026-04-10 49 20–87 13.7 µg/m³ 21.3 24h 3
2026-04-09 28 13–35 6.7 µg/m³ 8.3 17h 3
2026-04-08 33 26–42 8.0 µg/m³ 10.0 9h 3
2026-04-07 28 8–66 7.1 µg/m³ 9.2 24h 3
2026-04-06 54 41–68 13.9 µg/m³ 18.7 18h 3
2026-04-04 45 28–68 11.8 µg/m³ 16.3 15h 3
2026-04-03 37 23–60 9.1 µg/m³ 11.4 24h 3
2026-04-02 16 1–26 3.7 µg/m³ 3.7 24h 2
2026-04-01 21 7–52 5.1 µg/m³ 5.1 23h 2
2026-03-31 29 2–59 7.1 µg/m³ 8.7 24h 3
2026-03-30 42 18–113 12.5 µg/m³ 17.1 11h 3
2026-03-29 72 49–86 22.1 µg/m³ 33.1 24h 3
2026-03-28 64 38–119 18.5 µg/m³ 26.9 24h 3
2026-03-27 38 15–62 9.3 µg/m³ 12.9 24h 3
2026-03-26 33 10–51 7.9 µg/m³ 10.4 16h 3
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