Worst air pollution Grodzisk Wielkopolski, today and tomorrow
Today (9 August): Air quality in Grodzisk Wielkopolski is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 PM (O3: 37.7/100).
Tomorrow (10 August 2026): Air quality in Grodzisk Wielkopolski is medium. AQI improves to medium; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 1:00 PM (O3: 42.9/100). Airmine updates local air quality forecasts four times daily.
Get the full experience in the Airmine app.
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.
Grodzisk Wielkopolski's air quality reflects its position near the Grodziska stream, where furniture manufacturing west of Poznań is the main local emissions source, compounded by vehicle traffic on the surrounding road network. Conditions tend to be at their most challenging during the winter heating season, easing markedly by summer.
Today - 9 August | Pollution peaks at 17:00
AQI:
Fair
37.7/100
PM2.5 (fine particles):
Good
10.2/100
PM10 (coarse particles):
Good
3.4/100
NO2 (nitrogen dioxide):
Good
6.1/100
O3 (ozone):
Fair
37.7/100
SO2 (sulfur dioxide):
Good
1.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.3/100
PM1 (ultrafine particles):
Good
9.7/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 13:00
AQI:
Medium
42.9/100
PM2.5 (fine particles):
Good
11.9/100
PM10 (coarse particles):
Good
7.8/100
NO2 (nitrogen dioxide):
Good
4.1/100
O3 (ozone):
Medium
42.9/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.4/100
PM1 (ultrafine particles):
Good
9.8/100
Pollen forecast in Grodzisk Wielkopolski
View pollen forecastFrequently Asked Questions
Is air quality bad in Grodzisk Wielkopolski right now?
On 9 August 2026, overall air quality in Grodzisk Wielkopolski is fair. AQI is the main air quality indicator at 37.7/100. Pollution peaks around 5:00 PM (O3: 37.7/100).
Will air quality be worse tomorrow in Grodzisk Wielkopolski?
On 10 August 2026, air quality conditions in Grodzisk Wielkopolski will be better than today, with AQI forecast at medium at 42.9/100. Pollution peaks around 1:00 PM (O3: 42.9/100).
When is air pollution at its worst in Grodzisk Wielkopolski?
Reduced air quality in Grodzisk Wielkopolski is most likely when oak and pine pollen peaks and during stretches of furniture manufacturing west of Poznań; wind and rain both help clear the air fairly quickly here, usually within a day of a front passing through.
Are air quality levels in Grodzisk Wielkopolski 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.
Want to see air quality forecasts for other cities in Poland?
Check air quality in other popular cities:
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.
Get the full experience in the Airmine app.