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Air Quality History for Witten, Germany

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

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 19 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 47 24–107 12.4 µg/m³ 4.0 22h 20
2026-07-20 43 20–94 11.4 µg/m³ 2.6 24h 20
2026-07-19 41 23–63 10.2 µg/m³ 4.0 24h 18
2026-07-18 37 16–56 9.1 µg/m³ 17.4 24h 17
2026-07-17 44 29–58 10.7 µg/m³ 15.7 24h 17
2026-07-16 49 34–68 12.1 µg/m³ 13.2 24h 16
2026-07-15 43 36–54 10.3 µg/m³ 11.5 24h 14
2026-07-14 42 32–54 10.0 µg/m³ 7.9 24h 14
2026-07-13 44 22–167 12.5 µg/m³ 6.7 24h 13
2026-07-12 35 20–52 8.3 µg/m³ 5.9 24h 14
2026-07-11 35 23–64 8.5 µg/m³ 9.6 24h 14
2026-07-10 34 23–52 8.2 µg/m³ 12.0 24h 14
2026-07-09 32 20–46 7.8 µg/m³ 5.9 24h 14
2026-07-08 32 22–46 7.8 µg/m³ 3.6 24h 17
2026-07-07 32 32–32 7.7 µg/m³ 5.3 1h 22
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