Worst air pollution Ózd, today and tomorrow
Today (9 August): Air quality in Ózd 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: 34.4/100).
Tomorrow (10 August 2026): Air quality in Ózd is medium. AQI improves to medium; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 6:00 PM (O3: 44.4/100). Airmine updates local air quality forecasts four times daily.
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Given its setting in a valley of the northern Hungarian hills, Ózd's air quality is largely a function of former steel-industry legacy emissions trapped by the valley, moderated by the broader Borsod-Abaúj-Zemplén weather patterns. Emissions tend to build during calm, high-pressure spells and clear more readily once winds or rain move through.
Today - 9 August | Pollution peaks at 17:00
AQI:
Fair
34.4/100
PM2.5 (fine particles):
Good
10.2/100
PM10 (coarse particles):
Good
3.0/100
NO2 (nitrogen dioxide):
Good
11.1/100
O3 (ozone):
Fair
34.4/100
SO2 (sulfur dioxide):
Good
4.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.8/100
PM1 (ultrafine particles):
Good
11.6/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 18:00
AQI:
Medium
44.4/100
PM2.5 (fine particles):
Good
10.2/100
PM10 (coarse particles):
Good
2.9/100
NO2 (nitrogen dioxide):
Good
18.8/100
O3 (ozone):
Medium
44.4/100
SO2 (sulfur dioxide):
Good
4.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
17.3/100
PM1 (ultrafine particles):
Good
13.1/100
Pollen forecast in Ózd
View pollen forecastFrequently Asked Questions
Is air quality bad in Ózd right now?
On 9 August 2026, overall air quality in Ózd is fair. AQI is the main air quality indicator at 34.4/100. Pollution peaks around 5:00 PM (O3: 34.4/100).
Will air quality be worse tomorrow in Ózd?
On 10 August 2026, air quality conditions in Ózd will be better than today, with AQI forecast at medium at 44.4/100. Pollution peaks around 6:00 PM (O3: 44.4/100).
When is air pollution at its worst in Ózd?
In Ózd, reduced air quality is most noticeable when ash and oak pollen is at its peak, and on days affected by former steel-industry legacy emissions trapped by the valley; conditions tend to settle down again once weather patterns shift and the local Borsod-Abaúj-Zemplén terrain ventilates more freely, usually bringing several weeks of steadier readings.
Are air quality levels in Ózd 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: 9 August 2026 at 20:27 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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