Worst air pollution Zrenjanin, today and tomorrow
Today (9 August): Air quality in Zrenjanin is fair. O3 is fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (NO2: 41.2/100).
Tomorrow (10 August 2026): Air quality in Zrenjanin is fair. PM2.5 increases to fair; O3 decreases to medium; PM1 increases to medium; all other pollutants stay as today. Pollution peaks around 6:00 AM (NO2: 58.2/100). 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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Zrenjanin's air quality reflects the flat Vojvodina plain in central Serbia, with vehicle traffic on the surrounding road network and agricultural processing and manufacturing industry contributing local sources. Winter residential wood and coal burning generates elevated PM2.5, while the flat Pannonian plain generally allows reasonable wind dispersal on most days and temperature inversions concentrate urban and industrial emissions across the low-lying Bega-Tamiš river corridor during extended winter anticyclonic periods.
Today - 9 August | Pollution peaks at 23:00
AQI:
Medium
41.2/100
PM2.5 (fine particles):
Good
11.1/100
PM10 (coarse particles):
Good
3.1/100
NO2 (nitrogen dioxide):
Medium
41.2/100
O3 (ozone):
Fair
38.7/100
SO2 (sulfur dioxide):
Good
5.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.4/100
PM1 (ultrafine particles):
Good
14.3/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 06:00
AQI:
Medium
58.2/100
PM2.5 (fine particles):
Fair
35.3/100
PM10 (coarse particles):
Good
10.2/100
NO2 (nitrogen dioxide):
Medium
58.2/100
O3 (ozone):
Medium
48.3/100
SO2 (sulfur dioxide):
Good
10.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
11.3/100
PM1 (ultrafine particles):
Medium
40.7/100
Pollen forecast in Zrenjanin
View pollen forecastFrequently Asked Questions
Is air quality bad in Zrenjanin right now?
On 9 August 2026, overall air quality in Zrenjanin is fair. O3 is the main pollutant at 38.7/100. Pollution peaks around 11:00 PM (NO2: 41.2/100).
Will air quality be worse tomorrow in Zrenjanin?
On 10 August 2026, air quality conditions in Zrenjanin will be similar to today, with PM2.5 forecast at fair at 35.3/100. Pollution peaks around 6:00 AM (NO2: 58.2/100).
When is air pollution at its worst in Zrenjanin?
In Zrenjanin, reduced air quality is most noticeable when poplar and linden pollen peaks, and on days affected by vehicle traffic on the nearby road network and agricultural processing and manufacturing industry; cooler, breezier weather later in the year tends to bring things back down.
Are air quality levels in Zrenjanin 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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