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Air Quality History for Altona-Altstadt, Germany

Historical PM2.5 and AQI trend from monitoring stations near Altona-Altstadt, Germany.

56
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

338h

PM2.5 Station

338h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 97 83–112 33.7 µg/m³ 42.0 12h 2
2026-10-20 40 2–121 11.8 µg/m³ 14.5 19h 2
2026-10-19 7 3–23 1.8 µg/m³ 2.4 7h 1
2026-10-18 7 1–22 1.6 µg/m³ 1.4 11h 2
2026-10-17 20 2–58 4.3 µg/m³ 4.9 6h 1
2026-10-16 17 1–69 4.2 µg/m³ 4.8 23h 2
2026-10-15 16 2–43 3.9 µg/m³ 4.6 24h 2
2026-10-14 11 1–51 2.4 µg/m³ 3.6 12h 2
2026-10-13 16 3–45 3.8 µg/m³ 4.4 23h 2
2026-10-12 41 1–153 11.9 µg/m³ 15.3 14h 2
2026-10-11 15 4–21 3.6 µg/m³ 2.1 8h 2
2026-10-10 13 3–21 3.1 µg/m³ 1.7 12h 1
2026-10-09 11 4–27 2.7 µg/m³ 2.3 9h 1
2026-10-08 74 1–107 21.9 µg/m³ 24.2 10h 1
2026-10-07 36 3–121 9.9 µg/m³ 11.9 24h 1
2026-10-06 50 4–107 15.0 µg/m³ 17.0 24h 1
2026-10-05 39 7–81 10.3 µg/m³ 11.6 24h 1
2026-10-04 31 5–75 8.0 µg/m³ 8.4 22h 1
2026-10-03 21 2–72 5.4 µg/m³ 6.6 21h 1
2026-10-02 21 5–46 4.9 µg/m³ 4.5 21h 2
2026-10-01 35 1–79 9.7 µg/m³ 11.0 12h 1
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