Air quality in Czechia today
56 cities · average AQI now 23
Most polluted now
- Kolín 29
- Nymburk 29
- Litoměřice 27
- Brandýs nad Labem-Stará Boleslav 27
- Mělník 27
Cleanest now
- České Budějovice 19
- Blansko 20
- Vyškov 20
- Kroměříž 20
- Písek 20
| City | AQI | Level | PM2.5 |
|---|---|---|---|
| Prague | 26 | Fair | 8 |
| Brno | 21 | Fair | 6 |
| Ostrava | 22 | Fair | 6 |
| Pilsen | 24 | Fair | 7 |
| Liberec | 23 | Fair | 6 |
| Olomouc | 22 | Fair | 6 |
| České Budějovice | 19 | Good | 5 |
| Hradec Králové | 23 | Fair | 6 |
| Ústí nad Labem | 26 | Fair | 8 |
| Pardubice | 25 | Fair | 8 |
| Zlín | 21 | Fair | 6 |
| Kladno | 25 | Fair | 7 |
| Opava | 21 | Fair | 6 |
| Frýdek-Místek | 24 | Fair | 7 |
| Jihlava | 24 | Fair | 7 |
| Mladá Boleslav | 24 | Fair | 7 |
| Chomutov | 24 | Fair | 7 |
| Děčín | 22 | Fair | 6 |
| Karlovy Vary | 23 | Fair | 7 |
| Prostějov | 21 | Fair | 6 |
| Přerov | 22 | Fair | 6 |
| Česká Lípa | 22 | Fair | 6 |
| Znojmo | 21 | Fair | 6 |
| Třebíč | 23 | Fair | 6 |
| Tábor | 23 | Fair | 7 |
| Kolín | 29 | Fair | 9 |
| Příbram | 22 | Fair | 6 |
| Písek | 20 | Good | 5 |
| Trutnov | 21 | Fair | 6 |
| Šumperk | 22 | Fair | 6 |
| Kroměříž | 20 | Good | 5 |
| Nový Jičín | 22 | Fair | 6 |
| Břeclav | 21 | Fair | 5 |
| Vsetín | 22 | Fair | 6 |
| Uherské Hradiště | 21 | Fair | 6 |
| Litoměřice | 27 | Fair | 8 |
| Havlíčkův Brod | 26 | Fair | 8 |
| Krnov | 21 | Fair | 5 |
| Beroun | 23 | Fair | 7 |
| Náchod | 25 | Fair | 7 |
| Brandýs nad Labem-Stará Boleslav | 27 | Fair | 9 |
| Vyškov | 20 | Good | 5 |
| Žďár nad Sázavou | 23 | Fair | 7 |
| Jindřichův Hradec | 22 | Fair | 6 |
| Mělník | 27 | Fair | 9 |
| Blansko | 20 | Good | 5 |
| Hranice | 21 | Fair | 5 |
| Kralupy nad Vltavou | 26 | Fair | 8 |
| Říčany | 27 | Fair | 8 |
| Rožnov pod Radhoštěm | 22 | Fair | 6 |
| Benešov | 25 | Fair | 7 |
| Pelhřimov | 24 | Fair | 7 |
| Svitavy | 23 | Fair | 7 |
| Jičín | 22 | Fair | 6 |
| Nymburk | 29 | Fair | 9 |
| Dvůr Králové nad Labem | 22 | Fair | 6 |