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Air Quality History for Ballerup, Denmark

Historical PM2.5 and AQI trend from monitoring stations near Ballerup, Denmark.

5
Current AQI
Good Station

Air Quality Index Station

451h

PM2.5 Station

451h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 3 1–5 0.6 µg/m³ 1.6 20h 3
2026-07-20 3 1–16 0.6 µg/m³ 2.2 24h 3
2026-07-19 4 1–11 1.0 µg/m³ 2.7 24h 3
2026-07-18 31 13–64 7.8 µg/m³ 17.4 24h 4
2026-07-17 43 20–54 10.3 µg/m³ 13.0 24h 3
2026-07-16 37 30–48 8.9 µg/m³ 10.5 24h 3
2026-07-15 38 28–51 9.2 µg/m³ 11.2 24h 2
2026-07-14 38 29–152 9.9 µg/m³ 13.9 24h 4
2026-07-13 27 11–42 6.5 µg/m³ 7.8 24h 3
2026-07-12 18 5–236 9.8 µg/m³ 10.8 24h 3
2026-07-11 15 3–41 3.7 µg/m³ 4.5 24h 3
2026-07-10 35 3–234 13.6 µg/m³ 15.0 24h 4
2026-07-09 27 4–43 6.5 µg/m³ 10.7 23h 3
2026-07-08 85 4–333 57.4 µg/m³ 63.6 22h 3
2026-07-07 45 2–196 23.2 µg/m³ 27.6 21h 2
2026-07-06 45 2–339 27.4 µg/m³ 32.8 13h 3
2026-07-05 28 22–36 6.8 µg/m³ 10.7 24h 4
2026-07-04 46 21–177 16.9 µg/m³ 19.6 24h 4
2026-07-03 27 23–32 6.6 µg/m³ 15.5 24h 4
2026-07-02 32 29–35 7.7 µg/m³ 14.2 12h 3
2026-07-01 37 34–39 8.9 µg/m³ 13.4 4h 4
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