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Air quality in Rio
Air quality index (AQI) and PM2.5 air pollution in Rio
2 people follow this city
Rio Air Quality Map
Real-time Rio air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Rio today?
 | Index | Very high | |
 | Tree pollen | Low | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Rio?
| Weather | Broken clouds |
| Temperature | 60.8°F |
| Humidity | 96% |
| Wind | 6.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  San Antonio, Texas | 97 |
| 2 | Baytown, Texas | 81 |
| 3 | Boerne, Texas | 81 |
| 4 | New Braunfels, Texas | 81 |
| 5 | Pahrump, Nevada | 80 |
| 6 | Fontana, California | 79 |
| 7 | San Fernando, California | 78 |
| 8 | San Bernardino, California | 76 |
| 9 | La Crescenta-Montrose, California | 74 |
| 10 | Rancho Cucamonga, California | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
59*
live AQI index
Moderate
Overview
What is the current air quality in Rio?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.3*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Rio is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Rio?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Rio air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 59 AQI US |  100% | 60.8° 53.6° |  6.7 mp/h |
| Sunday, Jun 2 | Moderate 61 AQI US | | 73.4° 53.6° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 67 AQI US | 100% | 75.2° 55.4° | 17.9 mp/h |
| Tuesday, Jun 4 | Good 49 AQI US  | 70% | 80.6° 64.4° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 33 AQI US | 100% | 71.6° 59° | 17.9 mp/h |
| Thursday, Jun 6 | Good 10 AQI US | 80% | 64.4° 51.8° | 17.9 mp/h |
| Friday, Jun 7 | Good 8 AQI US | 40% | 68° 53.6° | 17.9 mp/h |
| Saturday, Jun 8 | Good 6 AQI US | 50% | 55.4° 48.2° | 15.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Rio?
No locations are available.
AQI US, Metric