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Air quality in Colombia

Air quality index (AQI⁺) and PM2.5 air pollution in Colombia • 20:54, Oct 04

Sistema de Alerta Temprana de Medellín y el Valle de AburráAnonymous contributor
Sistema de Alerta Temprana de Medellín y el Valle de AburráAnonymous contributor

Live most polluted city ranking

Real-time Colombia most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Colombia

Medellin

46

2
The national flag of Colombia

Bello

25

3
The national flag of Colombia

Bogota

20

4
The national flag of Colombia

Envigado

4

2025 Colombia most polluted city

Itagui, Antioquia

68

Live cleanest city ranking

Real-time Colombia cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Colombia

Envigado

4

2
The national flag of Colombia

Bogota

20

3
The national flag of Colombia

Bello

25

4
The national flag of Colombia

Medellin

46

2025 Colombia cleanest city

Manizales, Caldas

25

2025 country air quality average

How polluted is Colombia?

IQAir exclamation icon

In 2025 in Colombia, the annual PM2.5 concentration was 2.2 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 Colombia

Pakistan

231,402,117

159

2
The national flag of Colombia

Bangladesh

169,356,251

158

3
The national flag of Colombia

Tajikistan

9,750,064

152

4
The national flag of Colombia

Chad

17,179,740

146

5
The national flag of Colombia

Democratic Republic of the Congo

95,894,118

137

6
The national flag of Colombia

India

1,407,563,842

134

7
The national flag of Colombia

Kuwait

4,250,114

126

8
The national flag of Colombia

Uganda

45,853,778

119

9
The national flag of Colombia

Egypt

109,262,178

114

10
The national flag of Colombia

Uzbekistan

34,915,100

107

88
The national flag of Colombia

Colombia

51,516,562

55

Worldwide PM2.5 ranking

2025 Colombia global rank in air pollution

88/143

Wildfires in Colombia

Real-time information

Active fires

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Dry grass burning.
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Wildfire Map Spotlight: Bouquet Fire, California

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

Forest fire.
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Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Which is the most polluted state in Colombia?