Worst air pollution Bochnia, today and tomorrow
Today (9 August): Air quality in Bochnia is fair. O3 is fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 AM (NO2: 40.2/100).
Tomorrow (10 August 2026): Air quality in Bochnia is medium. O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 9:00 PM (NO2: 44.7/100). Airmine updates local air quality forecasts four times daily.
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Local air quality in Bochnia owes much to its position near the Raba River, with Poland's oldest salt mine town the dominant local source, alongside seasonal farm-machinery and harvest dust. Seasonal variation is notable, with cleaner air typically following stronger winds or rainfall.
Today - 9 August | Pollution peaks at 06:00
AQI:
Medium
40.2/100
PM2.5 (fine particles):
Good
13.6/100
PM10 (coarse particles):
Good
4.3/100
NO2 (nitrogen dioxide):
Medium
40.2/100
O3 (ozone):
Fair
31.4/100
SO2 (sulfur dioxide):
Good
9.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.9/100
PM1 (ultrafine particles):
Good
14.3/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 21:00
AQI:
Medium
44.7/100
PM2.5 (fine particles):
Good
12.3/100
PM10 (coarse particles):
Good
4.1/100
NO2 (nitrogen dioxide):
Medium
44.7/100
O3 (ozone):
Medium
43.5/100
SO2 (sulfur dioxide):
Good
11.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.0/100
PM1 (ultrafine particles):
Good
15.6/100
Pollen forecast in Bochnia
View pollen forecastFrequently Asked Questions
Is air quality bad in Bochnia right now?
On 9 August 2026, overall air quality in Bochnia is fair. O3 is the main pollutant at 31.4/100. Pollution peaks around 6:00 AM (NO2: 40.2/100).
Will air quality be worse tomorrow in Bochnia?
On 10 August 2026, air quality conditions in Bochnia will be better than today, with AQI forecast at medium at 44.7/100. Pollution peaks around 9:00 PM (NO2: 44.7/100).
When is air pollution at its worst in Bochnia?
In Bochnia, reduced air quality is most noticeable when oak and linden pollen peaks or amid episodes of Poland's oldest salt mine town; the clearest air tends to follow a change in wind direction or a spell of rainfall through the region.
Are air quality levels in Bochnia 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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