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Air quality in Italy

Air quality index (AQI⁺) and PM2.5 air pollution in Italy • 18:19, Nov 11

2 stations sponsored by The Foundation for Clean Air
2 stations sponsored by The Foundation for Clean Air

Live most polluted city ranking

Real-time Italy most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Italy

Brescia

71

2
The national flag of Italy

Milan

67

3
The national flag of Italy

Rome

62

4
The national flag of Italy

Bergamo

60

5
The national flag of Italy

Padova

59

6
The national flag of Italy

Naples

44

7
The national flag of Italy

Pavia

44

8
The national flag of Italy

Pignataro Maggiore

44

9
The national flag of Italy

Florence

28

2025 Italy most polluted city

Muzza di Cornegliano Laudense, Lombardy

84

Live cleanest city ranking

Real-time Italy cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Italy

Florence

28

2
The national flag of Italy

Pignataro Maggiore

43

3
The national flag of Italy

Naples

44

4
The national flag of Italy

Pavia

52

5
The national flag of Italy

Padova

59

6
The national flag of Italy

Bergamo

61

7
The national flag of Italy

Rome

62

8
The national flag of Italy

Milan

68

9
The national flag of Italy

Brescia

71

2025 Italy cleanest city

Livigno, Lombardy

26

2025 country air quality average

How polluted is Italy?

IQAir exclamation icon

In 2025 in Italy, the annual PM2.5 concentration was 2.7 times the WHO annual PM2.5 guideline.

2025 AQI⁺ country ranking

Which country had the worst air quality in 2025?

#CountryPopulationAQI⁺ US
1
The national flag of Italy

Pakistan

231,402,117

159

2
The national flag of Italy

Bangladesh

169,356,251

158

3
The national flag of Italy

Tajikistan

9,750,064

152

4
The national flag of Italy

Chad

17,179,740

146

5
The national flag of Italy

Democratic Republic of the Congo

95,894,118

137

6
The national flag of Italy

India

1,407,563,842

134

7
The national flag of Italy

Kuwait

4,250,114

126

8
The national flag of Italy

Uganda

45,853,778

119

9
The national flag of Italy

Egypt

109,262,178

114

10
The national flag of Italy

Uzbekistan

34,915,100

107

73
The national flag of Italy

Italy

59,109,668

59

Worldwide PM2.5 ranking

2025 Italy global rank in air pollution

73/143

Wildfires in Italy

Real-time information

Active fires

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