WorldArrow iconCayman Islands

Air quality in Cayman Islands

Air quality index (AQI⁺) and PM2.5 air pollution in Cayman Islands • 17:07, Apr 23

2025 country air quality average

How polluted is Cayman Islands?

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 Cayman Islands

Pakistan

231,402,117

159

2
The national flag of Cayman Islands

Bangladesh

169,356,251

158

3
The national flag of Cayman Islands

Tajikistan

9,750,064

152

4
The national flag of Cayman Islands

Chad

17,179,740

146

5
The national flag of Cayman Islands

Democratic Republic of the Congo

95,894,118

137

6
The national flag of Cayman Islands

India

1,407,563,842

134

7
The national flag of Cayman Islands

Kuwait

4,250,114

126

8
The national flag of Cayman Islands

Uganda

45,853,778

119

9
The national flag of Cayman Islands

Egypt

109,262,178

114

10
The national flag of Cayman Islands

Uzbekistan

34,915,100

107

118
The national flag of Cayman Islands

Cayman Islands

74,457

41

Worldwide PM2.5 ranking

2025 Cayman Islands global rank in air pollution

118/143

Wildfire engulfs a dense forest
external link icon

Wildfire Map Spotlight: Pineland Road Fire, Georgia

A man wipes sweat from his face under the scorching sun.
external link icon

Heatwave Map Spotlight: Northern, Central, and Eastern India

external link icon

Wildfire Map Spotlight: Brantley Highway 82 Fire, Georgia

Which is the most polluted state in Cayman Islands?