WorldArrow icon
Arrow iconNitra

Air quality in Nitra

Air quality index (AQI⁺) and PM2.5 air pollution in Nitra • 23:19, Aug 05

Czech Hydrometeorological InstituteUrban and Local Air Quality Monitoring NetworkSlovensky Hydrometeorologicky Ustav (SHMU)
Czech Hydrometeorological InstituteUrban and Local Air Quality Monitoring NetworkSlovensky Hydrometeorologicky Ustav (SHMU)

Live most polluted city ranking

Real-time Nitra most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Slovakia

Nitra

68

2
The national flag of Slovakia

Puchov

68

3
The national flag of Slovakia

Zlate Moravce

67

4
The national flag of Slovakia

Chrabrany

62

5
The national flag of Slovakia

Novaky

61

6
The national flag of Slovakia

Topolcany

56

Live cleanest city ranking

Real-time Nitra cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Slovakia

Topolcany

56

2
The national flag of Slovakia

Novaky

61

3
The national flag of Slovakia

Chrabrany

62

4
The national flag of Slovakia

Zlate Moravce

67

5
The national flag of Slovakia

Nitra

68

6
The national flag of Slovakia

Puchov

68

external link icon

Clinical Trial: Largest trial for allergy and asthma control

Evening view of Portland.
external link icon

August 5, 2026: Portland among top 10 most polluted cities in the world

external link icon

Wildfire Map Spotlight: North-Central and Eastern Oregon Wildfires

Which is the most polluted city in Nitra?