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Air quality in Leiden

Live air quality report and air quality forecast in Leiden

live
8 °C Fill 2Created with Sketch. 0 UV
poor
51.0 AQI
poor
51.0 AQI
Fill 2Created with Sketch.
8 °C
0 UV

Main pollutants

49.0
PM2.5
23.0
PM10
51.0
NO2
1.0
O3
  • outdoor sports
  • bring baby out
  • eating outside
The air has reached a high level of pollution. Higher than the maximum limit for 24 hours established by WHO.

Live air quality report and air quality forecast in Leiden

49.0
PM2.5
23.0
PM10
51.0
NO2
1.0
O3

Annual Average 37 AQI
Days per year at this level

Main pollutants

AQI

  • 49.0
    PM2.5
  • 23.0
    PM10
  • 51.0
    NO2
  • 1.0
    O3

µg/m³

  • 14
    PM2.5
  • 18
    PM10
  • 26
    NO2
  • 1.0
    O3
our sources

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