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Air Quality History for Karlsruhe, Germany

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

32
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

437h

PM2.5 Station

437h · 5 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 26 15–43 6.2 µg/m³ 5.6 19h 2
2026-07-20 24 5–62 5.8 µg/m³ 5.9 23h 1
2026-07-19 40 11–95 10.8 µg/m³ 11.2 24h 1
2026-07-18 66 54–85 19.5 µg/m³ 20.0 24h 1
2026-07-17 48 17–68 12.4 µg/m³ 12.7 24h 1
2026-07-16 61 54–71 16.7 µg/m³ 17.0 23h 1
2026-07-15 68 57–82 20.3 µg/m³ 20.5 24h 1
2026-07-14 63 46–81 17.9 µg/m³ 18.2 24h 1
2026-07-13 43 20–55 10.5 µg/m³ 10.6 24h 1
2026-07-12 27 7–45 6.5 µg/m³ 6.4 24h 1
2026-07-11 38 14–55 9.1 µg/m³ 9.3 24h 1
2026-07-10 33 12–52 7.9 µg/m³ 8.0 24h 1
2026-07-09 37 5–59 9.1 µg/m³ 9.1 24h 1
2026-07-08 38 8–50 9.1 µg/m³ 7.4 17h 2
2026-07-07 17 5–45 4.2 µg/m³ 1.7 17h 2
2026-07-06 21 11–35 5.1 µg/m³ 3.3 13h 2
2026-07-05 29 4–51 6.9 µg/m³ 7.0 24h 1
2026-07-04 41 27–72 9.9 µg/m³ 10.1 24h 1
2026-07-03 14 5–37 3.3 µg/m³ 2.9 24h 1
2026-07-02 23 4–58 5.7 µg/m³ 5.3 13h 1
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