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Air quality in Luxembourg

Air quality index (AQI⁺) and PM2.5 air pollution in Luxembourg • 17:06, Apr 23

Live most polluted city ranking

Real-time Luxembourg most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Luxembourg

Luxembourg

6

2025 Luxembourg most polluted city

Esch-sur-Alzette, District de Luxembourg

44

Live cleanest city ranking

Real-time Luxembourg cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Luxembourg

Luxembourg

6

2025 Luxembourg cleanest city

Diekirch, Diekirch

16

2025 country air quality average

How polluted is Luxembourg?

IQAir exclamation icon

PM2.5 concentration is currently 1.5 times the World Health Organization annual PM2.5 guideline value.

2025 AQI⁺ country ranking

Which country had the worst air quality in 2025?

#CountryPopulationAQI⁺ US
1
The national flag of Luxembourg

Pakistan

231,402,117

159

2
The national flag of Luxembourg

Bangladesh

169,356,251

158

3
The national flag of Luxembourg

Tajikistan

9,750,064

152

4
The national flag of Luxembourg

Chad

17,179,740

146

5
The national flag of Luxembourg

Democratic Republic of the Congo

95,894,118

137

6
The national flag of Luxembourg

India

1,407,563,842

134

7
The national flag of Luxembourg

Kuwait

4,250,114

126

8
The national flag of Luxembourg

Uganda

45,853,778

119

9
The national flag of Luxembourg

Egypt

109,262,178

114

10
The national flag of Luxembourg

Uzbekistan

34,915,100

107

116
The national flag of Luxembourg

Luxembourg

640,064

41

Worldwide PM2.5 ranking

2025 Luxembourg global rank in air pollution

116/143

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Which is the most polluted state in Luxembourg?