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Air quality index

Based on hourly values PM₁₀ PM₂.₅ NO₂ SO₂ O₃ 03.12.2025. 11:00 - 11:59
Quality Station Network PM10 PM2.5 SO2 NO2 O3
MODERATE Kikinda Centar AZŽS 26 23.4 5.1 18.9 14.7
MODERATE Novi Sad Rumenačka AZŽS 38 34.4 8.07 39.1
MODERATE Novi Sad Liman AZŽS 29 25.2 7.3 29.6 6.06
MODERATE Beočin Centar AZŽS 35.1 33.8 5.12 19.3
MODERATE Sremska Mitrovica AZŽS 47 38.5 6.72 27.7
MODERATE Pančevo Sodara AZŽS 19.8 16.5 8.26 16.5
FAIR Beograd Stari grad AZŽS 15.5 13.6 11.8 23.8 14.8
FAIR Beograd Novi Beograd AZŽS 11.1 9.84 17.2 16.8 34.8
MODERATE Beograd Mostar AZŽS 19.2 14.2 13.1 40.8
FAIR Beograd Vračar AZŽS 12.2 11.8 14.6 19.7 25
MODERATE Beograd Zeleno brdo AZŽS 23.3 22.6 10.1 14.8 28.9
POOR Šabac AZŽS 66.7 63.1 13.2 20.2 8.92
FAIR Kostolac AZŽS 10.4 5.86 5.08 6.34
MODERATE Smederevo Centar AZŽS 51.6 32 65.3 42.1
MODERATE Obrenovac Centar AZŽS 38.5 36.6 7.91 31.3
MODERATE Smederevo Carina AZŽS 27.3 23.3 12.7 18.9 13.8
MODERATE Smederevo Radinac AZŽS 28.9 27.3 6.42 13.7 16.8
POOR Loznica AZŽS 52.3 51.1 7.49 16.3 7.21
VERY POOR Valjevo AZŽS 114 105 24.3 61
GOOD Bor Brezonik AZŽS 7.09
GOOD Bor Gradski park AZŽS 12.8 12.2 7.35
GOOD Bor Institut RIM AZŽS 13.3 13 4.73 11.5
MODERATE Kragujevac AZŽS 19.7 18 39.5
MODERATE Kosjerić AZŽS 48.2 39.6 4.58
FAIR Popovac AZŽS 41.6 12.1 10.2 12 33.9
MODERATE Zaječar AZŽS 40.3 38.4 11.4 27.5
POOR Čačak AZŽS 52.6 50.1 18
MODERATE Paraćin AZŽS 21.3 19.7 6.43 32.9
POOR Užice AZŽS 88.8 75.4 10.1 42.6
Kraljevo AZŽS
MODERATE Kruševac AZŽS 26.4 24 14 18.9
FAIR Kamenički Vis EMEP AZŽS 10.2 2.8 54.9
FAIR Niš O.š. Sveti Sava AZŽS 17.7 11.8 13.7 12.3 21.7
MODERATE Niš IZJZ Niš AZŽS 50.6 25.4 10.4 27.8
FAIR Kopaonik AZŽS 4.76 82.7
MODERATE Vranje AZŽS 46.2 43.5 7.01 20.7
VERY POOR Novi Pazar AZŽS 135 129 8.82 63.2 19.3
FAIR Vršac AZŽS 11.4 8.85 8.61 9.07 37.7
MODERATE Subotica AZŽS 21.9 18.9 6.65 13.2 27.7
POOR Kosjerić 2 AZŽS 61.9 50.7 5.5 18.9 4.89
VERY POOR Leskovac AZŽS 119 109 5.08 22.4
MODERATE Inđija AZŽS 32 27.8 16.3 35.9 12.5
MODERATE Požega AZŽS 27.8 27.6 10.8 17.5
GOOD Bor 8. marta AZŽS 13.2 13 6.02 9.15
MODERATE Niš Dimitrija Leka AZŽS 52 44.2 9.99 19.5 27.8
POOR Čačak 2 AZŽS 77.4 72.7 33.9
VERY POOR Prokuplje AZŽS 106 91.9 33.1 7.82
FAIR Jagodina AZŽS 15.7 13.7 7.11 11.5 37.4
FAIR Beograd Ovča IPH-BGD 12 11.8 14.6 8.05 32.7
FAIR Beograd Zemun TB IPH-BGD 15.1 14.3 10.3 24.4
MODERATE Beograd Despota Stefana IPH-BGD 21.3 19.6 13 44.9
MODERATE Beograd Oml. brigada IPH-BGD 14.5 12.2 5.89 35.6 11.9
MODERATE Beograd Obrenovac IPH-BGD 35.4 33.9 6.6 19.7
MODERATE Beograd Obrenovac Ušće IPH-BGD 19.9 19.8 9.2 7.01
MODERATE Beograd Lazarevac IPH-BGD 46.1 42.4 21.4 15.4 26.9
FAIR Beograd Vinča IPH-BGD 10.6 10.1 8.34 8.86 27.3
FAIR Beograd Dragiša Mišović IPH-BGD 11.8 11.2 18.6 26.9
FAIR Beograd Jajinci IPH-BGD 11.9 10.2 7.77 12.6 33.4
MODERATE Veliki Crljeni IPH-BGD 32.9 31.8 5.55 7.05
FAIR Beograd Topčiderska Zvezda IPH-BGD 9.97 9.33 6.1 15.3 26.4
FAIR Beograd Vračar Dom zdravlja IPH-BGD 15.4 14.7 15.7 17 29.9
MODERATE Beograd Bežanijska kosa IPH-BGD 17.8 16.6 8.46 44.7 8.8
FAIR Beograd Banovo brdo IPH-BGD 12.6 12 6.06 14.9 20.4
FAIR Beograd Ada petlja IPH-BGD 11.5 10.2 11.7 22.4 27.4
MODERATE Beograd Surčin IPH-BGD 47.1 44 10.2 33.4 14.2
MODERATE Beograd Zemun Ugrinovačka IPH-BGD 24.4 17.1 11.8 26.2 22.6
MODERATE Beograd Borča IPH-BGD 19.4 18.8 6.34 12.7 29.3
MODERATE Beograd Franša Deperea IPH-BGD 15.9 14 3.9 45.3 9.48
MODERATE Beograd Leštane IPH-BGD 27.7 16 7.23 41.8 5.69
MODERATE Beograd Stojčino Brdo IPH-BGD 19.6 18.7 16.5 17 29.4
FAIR Beograd Barajevo IPH-BGD 12 11.4 10.9 6.34 48.4
FAIR Beograd Ada Marina IPH-BGD 11.7 11.1 18.1 18 30.4
MODERATE Beograd Mladenovac IPH-BGD 18 16.3 4.49 21 21
FAIR Beograd Sopot IPH-BGD 13.6 13.1 7.96 6.8 40.8
FAIR Beograd Resnik IPH-BGD 10.1 9.58 22.3 9.61 46.3
FAIR Beograd Mirijevo IPH-BGD 12 10.8 15.3 16 29.6
MODERATE Beograd na vodi IPH-BGD 16.5 14.8 11.6 30.6 22.4
MODERATE Beograd Danijelova IPH-BGD 17 16.7 5.03 24.2 22.7
FAIR Pančevo Cara Dušana APV-PAN 3.67 19.6 16.4
MODERATE Pančevo Vatrogasni dom APV-PAN 14.3 13.7 27.5
FAIR Pančevo Vojlovica APV-PAN 12.5 12 13.2 11.3
FAIR Pančevo Starčevo APV-PAN 2.37 13.7
FAIR Pančevo Zavod za javno zdravlje ZJZ-PAN 11.6 11.2
Bor Krivelj ZIĐIN
GOOD Bor Slatina ZIĐIN 7.31
MODERATE Pirot PIROT 20.8 18.3 7.1 10.1
FAIR Bor Brezonik 2 GRAD-BOR 18.3 14.5
MODERATE Negotin NEGOTIN 39.9 38.8 8.51 14.7

Air quality criteria

Learn more about the impact of air quality on the health of the population and recommendations for behavior.

GOOD

GOOD

General population

The air quality is good. Enjoy your usual outdoor activities.

Sensitive populations

The air quality is good. Enjoy your usual outdoor activities.

FAIR

FAIR

General population

Enjoy your usual outdoor activities.

Sensitive populations

Enjoy your usual outdoor activities.

MODERATE

MODERATE

General population

Enjoy your usual outdoor activities.

Sensitive populations

Consider reducing intense outdoor activites if you are experiencing symptoms

POOR

POOR

General population

Consider reducing intense activities outdoors if you are experinecing symptoms such as sore eyes, a cough or sore troat

Sensitive populations

Consider reducing physical activities, particulalry outdoors, espacially if you experinece symptoms

VERY POOR

VERY POOR

General population

Consider reducing intense activities outdoors if you are experinecing symptoms such as sore eyes, a cough or sore troat

Sensitive populations

Reduce physical activities, particularly outdoors, espacially if you experinece symptoms

EXTREMELY POOR

EXTREMELY POOR

General population

Reduce physical activites outdoors.

Sensitive populations

Avoid physical activites outdoors.

Transparent color is used to mark indices that are based on an insufficient number of pollutants currently measured at the station

Air quality index

More details about the index
The air quality index indicates the short-term state of air quality.
 
The index is not a tool (means) for checking compliance with the limit values ​​given in the official regulations (Regulation on monitoring conditions and air quality requirements) and cannot be used for these purposes and does not reflect the long-term air quality situation, which can vary significantly. It reflects the current potential impact of air quality on human health and is used primarily to inform the public.
 
The air quality index is based on unverified data of measured hourly values ​​of concentrations of pollutants sulfur dioxide SO2, nitrogen dioxide NO2, suspended particles PM10 and PM2.5 and ground ozone O3.
 
Concentration values ​​are classified into six categories: good, acceptable, moderate, polluted, highly polluted and extremely polluted, and each category is represented by a corresponding color. The current value of the air quality index for a certain measuring station is determined by the worst category that one of the five pollutants has in the given term.
 
In order to determine the air quality index for traffic stations, it is necessary to have the results of measuring NO2 and at least one of the two types of suspended particles PM10 or PM2.5. For industrial, urban, suburban and rural stations it is necessary to have measured concentrations of NO2, O3 and either PM10 or PM2.5. For the stations in Bor, it is necessary to have SO2 measurement results. The concentration of carbon monoxide (CO) is not taken into account when determining the index.
 
The color shade with which the index is represented can be darker or lighter. The darker one is used in the case when all the required pollutants are present to determine the index, the lighter one when some pollutant is missing. In the event that there is no data for a single pollutant at the station in the given period, the color is gray.
GOOD FAIR MODERATE POOR VERY POOR EXTREMELY POOR
SO2 [1h] μg/m3 0 - 20 20 - 40 40 - 125 125 - 190 190 - 275 275 - 1250
PM2.5 [1h] μg/m3 0 - 5 5 - 15 15 - 50 50 - 90 90 - 140 140 - 1000
PM10 [1h] μg/m3 0 - 15 15 - 45 45 - 120 120 - 195 195 - 270 270 - 1000
O3 [1h] μg/m3 0 - 60 60 - 100 100 - 120 120 - 160 160 - 180 180 - 1000
NO2 [1h] μg/m3 0 - 10 10 - 25 25 - 60 60 - 100 100 - 150 150 - 1000
SEPA - Serbian Environmental Protection Agency
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