1. Europe
  2. Czechia
  3. Moravian-Silesian Region
  4. Ostrava-City District
  5. Ostrava

Ostrava

Ostrava-City District, Moravian-Silesian Region

2026-07-23 07:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM2.5
μg/m³
9
PM10
μg/m³
9.7
Weather
  • ℃
  • ℉
20℃
77%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • PM10
  • Mugwort
  • Grasses
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Hošťálkovice
AQI 15
Hrabová
AQI 15
Krásné Pole
AQI 15
Mariánské Hory a Hulváky
AQI 15
Moravská Ostrava a Přívoz
AQI 15
Nová Ves
AQI 15
Ostrava-jih
AQI 15
Poruba
AQI 15
Radvanice a Bartovice
AQI 15
Slezská Ostrava
AQI 15
Data Sources
http://www.polleninfo.orghttp://www.gios.gov.pl/

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