Worst air pollution Érd, today and tomorrow
Today (16 July): Air quality in Érd is fair. NO2 and PM1 are fair; AQI and O3 are medium; PM2.5, PM10, SO2, CO, and HCHO are good. Pollution peaks around 5:00 PM (O3: 55.3/100).
Tomorrow (17 July 2026): Air quality in Érd is fair. PM1 decreases to good; all other pollutants stay as today. Pollution peaks around 2:00 PM (O3: 56.5/100). 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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Érd's air quality reflects the southern Budapest metropolitan suburban position, with vehicle traffic on the M0 ring road and M7 motorway and the surrounding mixed residential and light industrial character contributing elevated NOₓ. The Danube corridor provides ventilation on westerly winds, while the Budapest metropolitan basin's winter inversions affect the entire metropolitan ring and Érd's motorway junction exposure keeps readings consistently above the rural Transdanubian background.
Today - 16 July | Pollution peaks at 17:00
AQI:
Medium
55.3/100
PM2.5 (fine particles):
Good
18.0/100
PM10 (coarse particles):
Good
7.9/100
NO2 (nitrogen dioxide):
Fair
35.6/100
O3 (ozone):
Medium
55.3/100
SO2 (sulfur dioxide):
Good
5.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.7/100
PM1 (ultrafine particles):
Fair
20.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Medium
56.5/100
PM2.5 (fine particles):
Good
12.3/100
PM10 (coarse particles):
Good
4.0/100
NO2 (nitrogen dioxide):
Fair
26.7/100
O3 (ozone):
Medium
56.5/100
SO2 (sulfur dioxide):
Good
4.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
9.7/100
PM1 (ultrafine particles):
Good
16.2/100
Pollen forecast in Érd
View pollen forecastFrequently Asked Questions
Is air quality bad in Érd right now?
On 16 July 2026, overall air quality in Érd is fair. NO2 is the main pollutant at 35.6/100. Pollution peaks around 5:00 PM (O3: 55.3/100).
Will air quality be worse tomorrow in Érd?
On 17 July 2026, air quality conditions in Érd will be similar to today, with NO2 forecast at fair at 26.7/100. Pollution peaks around 2:00 PM (O3: 56.5/100).
When is air pollution at its worst in Érd?
Reduced air quality in Érd is most likely when oak and acacia pollen peaks, alongside periods of vehicle traffic on the M0 ring road and M7 motorway and the surrounding mixed residential; cooler, breezier weather later in the year tends to bring things back down.
Are air quality levels in Érd 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.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 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.
For long term forecasts and maps, see the Airmine app