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Air Quality History for Maebashi, Japan

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

37
Current AQI
Good
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Trend

425h

PM2.5 Trend

425h · 21 stations

Daily Summary

Date AQI Range PM2.5 avg Hours Stations
2026-04-26 39 32–51 9.4 µg/m³ 16h 18
2026-04-25 39 32–52 9.3 µg/m³ 24h 18
2026-04-24 33 18–43 7.8 µg/m³ 24h 15
2026-04-23 31 21–44 7.5 µg/m³ 24h 15
2026-04-22 42 32–56 10.1 µg/m³ 24h 17
2026-04-21 37 28–51 8.9 µg/m³ 24h 16
2026-04-20 32 14–54 7.8 µg/m³ 18h 14
2026-04-19 43 32–56 10.3 µg/m³ 17h 15
2026-04-18 74 31–153 24.4 µg/m³ 19h 19
2026-04-17 54 34–123 14.8 µg/m³ 16h 18
2026-04-16 43 32–62 10.6 µg/m³ 24h 18
2026-04-15 42 23–67 10.3 µg/m³ 24h 18
2026-04-14 45 30–57 10.9 µg/m³ 24h 15
2026-04-13 46 35–56 11.1 µg/m³ 16h 16
2026-04-12 43 26–54 10.3 µg/m³ 24h 17
2026-04-11 43 34–53 10.2 µg/m³ 24h 16
2026-04-10 40 32–53 9.7 µg/m³ 24h 17
2026-04-09 34 23–48 8.2 µg/m³ 19h 15
2026-04-08 32 26–38 7.7 µg/m³ 9h 17
2026-04-07 34 22–54 8.1 µg/m³ 24h 16
2026-04-06 38 28–56 9.4 µg/m³ 7h 15
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