WorldArrow icon
Arrow iconSan Jose

Air quality in San Jose

Air quality index (AQI⁺) and PM2.5 air pollution in San Jose • 22:46, Nov 14

Live most polluted city ranking

Real-time San Jose most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Costa Rica

San Jose

58

2
The national flag of Costa Rica

Sabanilla

43

Live cleanest city ranking

Real-time San Jose cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Costa Rica

Sabanilla

43

2
The national flag of Costa Rica

San Jose

58

Wildfires in San Jose

Real-time information

Active fires

--

Which is the most polluted city in San Jose?