San Juan Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

San Juan

Puerto Rico

2026-05-23 04:00

AQI (India)

Very poor

PM2.5

μg/m³

204

Weather

25℃

84%

7 kph

0 of 11

Historical Data

Places included

Quebrada Arenas

Sabana Llana Norte

Sabana Llana Sur

Data Sources

http://www.airnow.gov/

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Palo Seco, Toa Baja, Puerto Rico

Trujillo Bajo, Carolina, Puerto Rico

Santa Cruz, Carolina, Puerto Rico