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Air quality in Ticino

Air quality index (AQI⁺) and PM2.5 air pollution in Ticino • 10:00, Sep 30

Environmental Observatory of Italian SwitzerlandNationales Beobachtungsnetz fur LuftfremdstoffeCantone TicinoStazione DinoKamil TamiolaDon52Anonymous contributor
Environmental Observatory of Italian SwitzerlandNationales Beobachtungsnetz fur LuftfremdstoffeCantone TicinoStazione DinoKamil TamiolaDon52Anonymous contributor

Live most polluted city ranking

Real-time Ticino most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Mendrisio

101

2
The national flag of Switzerland

Chiasso

86

3
The national flag of Switzerland

Tesserete

83

4
The national flag of Switzerland

Pregassona

81

5
The national flag of Switzerland

Cadenazzo

79

6
The national flag of Switzerland

Brione sopra Minusio

78

7
The national flag of Switzerland

Melano

75

8
The national flag of Switzerland

Bodio

73

9
The national flag of Switzerland

Lugano

73

10
The national flag of Switzerland

Bioggio

71

Live cleanest city ranking

Real-time Ticino cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Airolo

64

2
The national flag of Switzerland

Locarno

68

3
The national flag of Switzerland

Giubiasco

69

4
The national flag of Switzerland

Bioggio

71

5
The national flag of Switzerland

Bodio

73

6
The national flag of Switzerland

Lugano

73

7
The national flag of Switzerland

Melano

75

8
The national flag of Switzerland

Brione sopra Minusio

78

9
The national flag of Switzerland

Cadenazzo

79

10
The national flag of Switzerland

Pregassona

81

Wildfires in Ticino

Real-time information

Active fires

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Forest fire.
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Wildfire Map Spotlight: Dome Fire, Yosemite National Park, California

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Wildfire Map Spotlight: Timber and Plaskett Fires, California

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September 30, 2026: Kolkata among top 10 most polluted cities in the world

Which is the most polluted city in Ticino?