List of the most polluted places in Serbia during 9. July 2026. based on the average measurement of PM2.5 particles.
Average value during
| Aleksinac | 141 μg/m³ | extremely-poor |
| Nova Varoš | 14 μg/m³ | fair |
| Šabac | 14 μg/m³ | fair |
| Grmovac | 12 μg/m³ | fair |
| Surdulica | 11 μg/m³ | fair |
| Apatin | 10 μg/m³ | good |
| Novi Sad | 9 μg/m³ | good |
| Beograd | 8 μg/m³ | good |
| Prijepolje | 8 μg/m³ | good |
| Voždovac | 8 μg/m³ | good |
| Vračar | 8 μg/m³ | good |
| Požega | 8 μg/m³ | good |
| Sremska Mitrovica | 7 μg/m³ | good |
| Obrenovac | 7 μg/m³ | good |
| Čajetina | 7 μg/m³ | good |
| Sombor | 7 μg/m³ | good |
| Zemun | 7 μg/m³ | good |
| Negotin | 6 μg/m³ | good |
| Pirot | 6 μg/m³ | good |
| Pančevo | 6 μg/m³ | good |
| Bajina Bašta | 6 μg/m³ | good |
| Banja Koviljača | 6 μg/m³ | good |
| Kula | 6 μg/m³ | good |
| Raška | 6 μg/m³ | good |
| Žabalj | 6 μg/m³ | good |
| Arilje | 5 μg/m³ | good |
| Jajinci | 5 μg/m³ | good |
| Knićanin | 5 μg/m³ | good |
| Smederevo | 5 μg/m³ | good |
| Lugavčina | 5 μg/m³ | good |
| Priboj | 5 μg/m³ | good |
| Ripanj | 5 μg/m³ | good |
| Sremčica | 5 μg/m³ | good |
| Vrbas | 4 μg/m³ | good |
| Kragujevac | 4 μg/m³ | good |
| Stara Pazova | 4 μg/m³ | good |
| Donja Toponica | 4 μg/m³ | good |
| Zaječar | 4 μg/m³ | good |
| Čukarica | 4 μg/m³ | good |
| Ritopek | 4 μg/m³ | good |
| Vladimirci | 4 μg/m³ | good |
| Aranđelovac | 4 μg/m³ | good |
| Leskovac | 4 μg/m³ | good |
| Bački Petrovac | 4 μg/m³ | good |
| Knjaževac | 4 μg/m³ | good |
| Vršac | 4 μg/m³ | good |
| Niš | 3 μg/m³ | good |
| Petrovac na Mlavi | 3 μg/m³ | good |
| Rastište | 3 μg/m³ | good |
| Malo Crniće | 3 μg/m³ | good |
| Užice | 3 μg/m³ | good |
| Trstenik | 3 μg/m³ | good |
| Inđija | 3 μg/m³ | good |
| Mladenovac | 3 μg/m³ | good |
| Kikinda | 3 μg/m³ | good |
| Čortanovci | 3 μg/m³ | good |
| Batajnica | 3 μg/m³ | good |
| Bor | 3 μg/m³ | good |
| Beočin | 3 μg/m³ | good |
| Barajevo | 3 μg/m³ | good |
| Valjevo | 3 μg/m³ | good |
| Vranje | 3 μg/m³ | good |
| Sremska Kamenica | 3 μg/m³ | good |
| Beli Potok | 3 μg/m³ | good |
| Ruma | 3 μg/m³ | good |
| Aleksandrovac | 3 μg/m³ | good |
| Kruševac | 3 μg/m³ | good |
| Šid | 3 μg/m³ | good |
| Luka | 2 μg/m³ | good |
| Ledinci | 2 μg/m³ | good |
| Lađevci | 2 μg/m³ | good |
| Majdanpek | 2 μg/m³ | good |
| Medveđa | 2 μg/m³ | good |
| Bojnik | 2 μg/m³ | good |
| Sremski Karlovci | 2 μg/m³ | good |
| Titel | 2 μg/m³ | good |
| Bela Palanka | 2 μg/m³ | good |
| Kosjerić | 2 μg/m³ | good |
| Subotica | 1 μg/m³ | good |
| Loznica | 1 μg/m³ | good |
| Smederevska Palanka | 1 μg/m³ | good |
| Senta | 1 μg/m³ | good |
| Dimitrovgrad | 1 μg/m³ | good |
| Mudrakovac | 1 μg/m³ | good |
| Kremna | 1 μg/m³ | good |