Worst air pollution Opole, today and tomorrow
Today (9 August): Air quality in Opole is medium. AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 PM (O3: 46.9/100).
Tomorrow (10 August 2026): Air quality in Opole is medium. All pollutants stay as today. Pollution peaks around 1:00 PM (O3: 46.1/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Opole's air quality faces winter challenges from residential coal burning generating elevated PM2.5 alongside vehicle traffic on the A4 motorway on the Oder river. The flat Silesian plain provides reasonable dispersal on most days, while proximity to the Silesian coalfield elevates background PM2.5 during the heating season.
Today - 9 August | Pollution peaks at 18:00
AQI:
Medium
46.9/100
PM2.5 (fine particles):
Good
8.5/100
PM10 (coarse particles):
Good
2.9/100
NO2 (nitrogen dioxide):
Good
8.9/100
O3 (ozone):
Medium
46.9/100
SO2 (sulfur dioxide):
Good
5.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.1/100
PM1 (ultrafine particles):
Good
10.4/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 13:00
AQI:
Medium
46.1/100
PM2.5 (fine particles):
Good
10.0/100
PM10 (coarse particles):
Good
3.8/100
NO2 (nitrogen dioxide):
Good
11.9/100
O3 (ozone):
Medium
46.1/100
SO2 (sulfur dioxide):
Good
6.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.3/100
PM1 (ultrafine particles):
Good
10.4/100
Pollen forecast in Opole
View pollen forecastAir quality forecasts for neighbourhoods and landmarks in Opole
Frequently Asked Questions
Is air quality bad in Opole right now?
On 9 August 2026, overall air quality in Opole is medium. AQI is the main air quality indicator at 46.9/100. Pollution peaks around 6:00 PM (O3: 46.9/100).
Will air quality be worse tomorrow in Opole?
On 10 August 2026, air quality conditions in Opole will be similar to today, with AQI forecast at medium at 46.1/100. Pollution peaks around 1:00 PM (O3: 46.1/100).
When is air pollution at its worst in Opole?
People in Opole tend to notice reduced air quality when local combined tree and grass pollen peaks, or because of residential coal burning; cooler, breezier weather later in the year tends to bring things back down.
Are air quality levels in Opole 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.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 10 August 2026 at 02:34 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.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
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