Worst air pollution Ruma, today and tomorrow
Today (9 August): Air quality in Ruma 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: 39.2/100).
Tomorrow (10 August 2026): Air quality in Ruma is fair. AQI improves to medium; O3 decreases to medium; PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 4:00 PM (O3: 47.8/100). Airmine updates local air quality forecasts four times daily.
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Ruma's air quality reflects the flat Vojvodina Srem plain in northern Serbia adjacent to Novi Sad, with vehicle traffic on the A1 motorway and surrounding 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 dispersal on most days and the Fruška Gora ridge to the north provides limited topographic variation throughout the year.
Today - 9 August | Pollution peaks at 17:00
AQI:
Fair
39.2/100
PM2.5 (fine particles):
Good
7.6/100
PM10 (coarse particles):
Good
2.1/100
NO2 (nitrogen dioxide):
Good
4.5/100
O3 (ozone):
Fair
39.2/100
SO2 (sulfur dioxide):
Good
0.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.0/100
PM1 (ultrafine particles):
Good
10.2/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 16:00
AQI:
Medium
47.8/100
PM2.5 (fine particles):
Good
15.2/100
PM10 (coarse particles):
Good
4.1/100
NO2 (nitrogen dioxide):
Good
7.1/100
O3 (ozone):
Medium
47.8/100
SO2 (sulfur dioxide):
Good
0.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
9.7/100
PM1 (ultrafine particles):
Fair
20.9/100
Pollen forecast in Ruma
View pollen forecastFrequently Asked Questions
Is air quality bad in Ruma right now?
On 9 August 2026, overall air quality in Ruma is fair. AQI is the main air quality indicator at 39.2/100. Pollution peaks around 5:00 PM (O3: 39.2/100).
Will air quality be worse tomorrow in Ruma?
On 10 August 2026, air quality conditions in Ruma will be similar to today, with PM1 forecast at fair at 20.9/100. Pollution peaks around 4:00 PM (O3: 47.8/100).
When is air pollution at its worst in Ruma?
Air quality dips in Ruma mostly track local combined tree and grass pollen peaks and periods of vehicle traffic on the A1 motorway and surrounding agricultural processing and manufacturing industry; a shift to wetter or windier weather typically brings noticeable relief.
Are air quality levels in Ruma 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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