Worst air pollution Ostrów Tumski - Wrocław, today and tomorrow
Today (16 July): Air quality in Ostrów Tumski is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (O3: 37.5/100).
Tomorrow (17 July 2026): Air quality in Ostrów Tumski is medium. AQI improves to medium; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 2:00 PM (O3: 53.3/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Use our Strava plugin to check your own exposure.
Ostrów Tumski sits close to the the cathedral island district at the historic heart of the city, and this shapes local air quality, with vehicle traffic and local urban emissions adding to seasonal pressure from heavy goods traffic on the nearby motorway corridor. Local topography around Ostrów Tumski shapes how quickly emissions disperse from one day to the next.
Today - 16 July | Pollution peaks at 16:00
AQI:
Fair
37.5/100
PM2.5 (fine particles):
Good
13.4/100
PM10 (coarse particles):
Good
3.7/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
37.5/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
6.3/100
PM1 (ultrafine particles):
Good
18.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Medium
53.3/100
PM2.5 (fine particles):
Good
13.8/100
PM10 (coarse particles):
Good
3.8/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Medium
53.3/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
7.9/100
PM1 (ultrafine particles):
Good
18.8/100
Other Landmarks in Wrocław
Sports venues in Wrocław
Frequently Asked Questions
Is air quality bad in Ostrów Tumski right now?
On 16 July 2026, overall air quality in Ostrów Tumski is fair. AQI is the main air quality indicator at 37.5/100. Pollution peaks around 4:00 PM (O3: 37.5/100).
Will air quality be worse tomorrow in Ostrów Tumski?
On 17 July 2026, air quality conditions in Ostrów Tumski will be better than today, with AQI forecast at medium at 53.3/100. Pollution peaks around 2:00 PM (O3: 53.3/100).
When is air pollution at its worst in Ostrów Tumski?
Residents of Ostrów Tumski are quickest to notice reduced air quality when birch and oak pollen peaks or in periods marked by vehicle traffic and local urban emissions; background levels usually settle back down once the season changes and the main local sources ease off.
Are air quality levels in Ostrów Tumski based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Want to see air quality forecasts for other cities in Poland?
Check air quality in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app