Air quality in Ostrava

This year's air quality levels in Ostrava

year
average
58 AQI
average
58 AQI

Main pollutants

55
PM25
32
PM10
11
NO2
21
O3
  • outdoor sports
  • bring baby out
  • eating outside
The air is moderately polluted. Greater than the maximum limit established for one year by WHO. A long-term exposure constitutes a health risk.

This year's air quality levels in Ostrava

55
PM25
32
PM10
11
NO2
21
O3

Main pollutants

AQI

  • 55
    PM25
  • 32
    PM10
  • 11
    NO2
  • 21
    O3

µg/m³

  • 29
    PM25
  • 32
    PM10
  • 23
    NO2
  • 21
    O3

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