AddAir quality in San Juan
Air quality index (AQI⁺) and PM2.5 air pollution in San Juan • 10:00, Aug 26 Local time
11*
US AQI⁺Good
Main pollutant:
PM2.5
2 µg/m³
30°
1 km/h
70 %
Hourly forecast
San Juan air quality index (AQI⁺) forecast
Daily forecast
|
San Juan air quality index (AQI⁺) forecast
| Today | 13 |  | 31° 24° |  9 km/h | 81% |
| Thu | 21 | | 32° 24° | 12 km/h | 75% |
| Fri | 33 | | 29° 25° | 13 km/h | 82% |
Air pollutants
What is the current air quality in San Juan?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Most polluted locations near San Juan
Worldwide AQI⁺ ranking
Historic air quality near San Juan
History
Historic air quality graph for San Juan
11 AQI⁺ US
Good
10:00–11:00 Aug 26 Local time
AQI⁺ US
Historic air quality near San Juan
History
Historic air quality graph for San Juan
11 AQI⁺ US
Good
10:00–11:00 Aug 26 Local time
AQI⁺ US
Most polluted locations near San Juan
Worldwide AQI⁺ ranking
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Where is the cleanest air quality in San Juan?
No locations are available.
