Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Rio San Juan
Air quality index (AQI) and PM2.5 air pollution in Rio San Juan
7 people follow this city
Rio San Juan Air Quality Map
Real-time Rio San Juan air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Rio San Juan?
| Weather | Rain |
| Temperature | 80.6°F |
| Humidity | 76% |
| Wind | 8.1 mp/h |
| Pressure | 30 Hg |
3D animated air pollution map
US AQI
33*
live AQI index
Good
Overview
What is the current air quality in Rio San Juan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Rio San Juan is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Rio San Juan?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Rio San Juan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 33 AQI US | 90% | 80.6° 75.2° |  8.9 mp/h |
| Thursday, Apr 25 | Good 39 AQI US | 100% | 78.8° 73.4° | 6.7 mp/h |
| Friday, Apr 26 | Good 22 AQI US | 100% | 78.8° 73.4° | 11.2 mp/h |
| Saturday, Apr 27 | Good 10 AQI US | 90% | 78.8° 73.4° | 8.9 mp/h |
| Sunday, Apr 28 | Good 11 AQI US | 100% | 77° 73.4° | 15.7 mp/h |
| Monday, Apr 29 | Good 16 AQI US | 80% | 77° 73.4° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 14 AQI US | 70% | 75.2° 73.4° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Rio San Juan?
No locations are available.
AQI US, Metric