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Air Quality History for Frechen, Germany

Historical PM2.5 and AQI trend from monitoring stations near Frechen, Germany.

33
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

460h

PM2.5 Station

460h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-30 46 36–53 11.0 µg/m³ 11.5 5h 2
2026-05-29 29 4–64 7.2 µg/m³ 8.2 21h 2
2026-05-28 8 3–21 2.0 µg/m³ 2.9 22h 2
2026-05-27 26 4–62 6.4 µg/m³ 7.2 24h 2
2026-05-26 11 2–30 2.8 µg/m³ 3.2 24h 2
2026-05-25 29 3–170 9.5 µg/m³ 11.2 23h 2
2026-05-24 42 5–81 12.0 µg/m³ 12.6 24h 2
2026-05-23 39 10–82 10.5 µg/m³ 11.2 24h 2
2026-05-22 38 14–75 10.1 µg/m³ 10.9 23h 2
2026-05-21 23 6–68 5.8 µg/m³ 6.3 24h 2
2026-05-20 12 5–42 2.9 µg/m³ 3.4 24h 2
2026-05-19 19 3–68 4.8 µg/m³ 5.5 24h 2
2026-05-18 13 4–34 3.0 µg/m³ 3.5 23h 2
2026-05-17 12 5–25 2.8 µg/m³ 3.1 23h 2
2026-05-16 17 4–61 4.1 µg/m³ 5.1 24h 1
2026-05-15 21 3–55 5.1 µg/m³ 6.0 20h 1
2026-05-14 10 3–61 2.6 µg/m³ 3.4 24h 2
2026-05-13 14 4–39 3.3 µg/m³ 4.0 23h 1
2026-05-12 15 1–30 3.7 µg/m³ 4.5 20h 2
2026-05-11 26 6–56 6.2 µg/m³ 7.2 23h 2
2026-05-10 72 43–90 22.0 µg/m³ 23.2 18h 2
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