1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Düsseldorf
  5. Viersen

Viersen

Düsseldorf

2026-05-21 09:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
53.5
PM2.5
μg/m³
9.1
PM10
μg/m³
13.9
NO2
μg/m³
5.3
Weather
  • ℃
  • ℉
20℃
73%
7 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Brüggen
AQI 16
Grefrath
AQI 16
Kempen
AQI 15
Nettetal
AQI 54
Niederkrüchten
AQI 16
Schwalmtal
AQI 16
Tönisvorst
AQI 15
Viersen
AQI 16
Willich
AQI 16
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Nettetal
AQI 54
Grefrath
AQI 16
Viersen
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Brüggen
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Schwalmtal
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Tönisvorst
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Kempen
AQI 15
Venlo
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Tegelen
AQI 16
Wachtendonk
AQI 16
Niederkrüchten
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