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Air Quality History for Freiburg, Germany

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

44
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 38 19–73 9.6 µg/m³ 7.7 16h 8
2026-05-28 37 22–64 9.2 µg/m³ 13.8 24h 8
2026-05-27 47 31–96 12.3 µg/m³ 15.9 24h 8
2026-05-26 44 26–66 11.0 µg/m³ 15.7 24h 9
2026-05-25 44 30–61 10.7 µg/m³ 23.2 24h 8
2026-05-24 46 28–155 12.3 µg/m³ 7.7 24h 8
2026-05-23 36 21–52 8.7 µg/m³ 9.6 24h 8
2026-05-22 37 22–67 9.1 µg/m³ 8.8 24h 7
2026-05-21 34 19–57 8.2 µg/m³ 8.9 24h 8
2026-05-20 33 13–60 8.0 µg/m³ 6.2 24h 7
2026-05-19 30 16–44 7.2 µg/m³ 3.8 24h 7
2026-05-18 28 14–52 6.7 µg/m³ 3.1 24h 7
2026-05-17 34 15–189 12.1 µg/m³ 2.9 22h 8
2026-05-16 29 16–51 6.8 µg/m³ 5.4 23h 7
2026-05-15 34 24–52 8.2 µg/m³ 2.7 8h 9
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