Worst air pollution Balş, today and tomorrow

Today (10 August): Air quality in Balş is poor. AQI and NO2 are poor; PM2.5, O3, and PM1 are fair; PM10, SO2, CO, and HCHO are good. Pollution peaks around 11:00 PM (NO2: 66.8/100).
Tomorrow (11 August 2026): Air quality in Balş is poor. O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 1:00 AM (NO2: 68.7/100). 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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Positioned on the flat Oltenian plain, Balş experiences air quality shaped chiefly by agricultural machinery and vehicle traffic across the wide plain. The Olt terrain plays a role in how pollutants move through the area, with breezier conditions typically dispersing emissions faster than the still, settled spells that let them accumulate.

Today - 10 August | Pollution peaks at 23:00

AQI:

Poor

66.8/100

PM2.5 (fine particles):

Fair

20.7/100

PM10 (coarse particles):

Good

5.9/100

NO2 (nitrogen dioxide):

Poor

66.8/100

O3 (ozone):

Fair

39.5/100

SO2 (sulfur dioxide):

Good

11.1/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

10.8/100

PM1 (ultrafine particles):

Fair

24.8/100

Levels show the poorest local air quality during the day

Tomorrow - 11 August | Pollution peaks at 01:00

AQI:

Poor

68.7/100

PM2.5 (fine particles):

Fair

20.7/100

PM10 (coarse particles):

Good

6.0/100

NO2 (nitrogen dioxide):

Poor

68.7/100

O3 (ozone):

Medium

48.4/100

SO2 (sulfur dioxide):

Good

14.7/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

12.4/100

PM1 (ultrafine particles):

Fair

25.6/100

Pollen forecast in Balş

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Frequently Asked Questions

Is air quality bad in Balş right now?

On 10 August 2026, overall air quality in Balş is poor. AQI is the main air quality indicator at 66.8/100. Pollution peaks around 11:00 PM (NO2: 66.8/100).

Will air quality be worse tomorrow in Balş?

On 11 August 2026, air quality conditions in Balş will be similar to today, with AQI forecast at poor at 68.7/100. Pollution peaks around 1:00 AM (NO2: 68.7/100).

When is air pollution at its worst in Balş?

Residents in Balş are most likely to notice reduced air quality when oak and hornbeam pollen peaks, or during spells of agricultural machinery and vehicle traffic across the wide plain; conditions generally improve once the season shifts and stronger winds or rainfall return to clear the Olt air. Outside these periods, most days bring reasonably steady, breathable conditions across the town.

Are air quality levels in Balş 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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