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Air Quality History for Krefeld, Germany

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

23
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 7 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 38 27–48 9.1 µg/m³ 13.8 5h 14
2026-05-29 44 23–169 13.1 µg/m³ 8.9 24h 16
2026-05-28 37 20–61 9.0 µg/m³ 2.1 24h 16
2026-05-27 42 25–56 10.1 µg/m³ 8.4 24h 15
2026-05-26 39 26–56 9.4 µg/m³ 4.6 24h 15
2026-05-25 36 25–61 8.6 µg/m³ 5.7 24h 16
2026-05-24 45 31–64 11.3 µg/m³ 15.1 24h 18
2026-05-23 42 30–50 10.0 µg/m³ 15.8 24h 16
2026-05-22 39 30–60 9.3 µg/m³ 12.7 24h 15
2026-05-21 34 26–42 8.2 µg/m³ 7.9 24h 17
2026-05-20 41 20–155 12.0 µg/m³ 5.3 24h 16
2026-05-19 34 21–85 8.5 µg/m³ 6.4 24h 17
2026-05-18 36 20–157 9.9 µg/m³ 7.9 24h 17
2026-05-17 34 19–158 9.5 µg/m³ 6.2 24h 16
2026-05-16 32 19–60 7.9 µg/m³ 7.3 24h 15
2026-05-15 34 18–66 8.4 µg/m³ 5.2 24h 18
2026-05-14 31 20–40 7.3 µg/m³ 5.2 24h 17
2026-05-13 34 24–52 8.2 µg/m³ 8.3 24h 17
2026-05-12 36 23–170 10.8 µg/m³ 5.0 24h 18
2026-05-11 30 20–46 7.1 µg/m³ 4.9 24h 17
2026-05-10 40 30–63 9.7 µg/m³ 20.5 19h 18
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