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Air quality in Rio
Air quality index (AQI) and PM2.5 air pollution in Rio
4 people follow this city
Rio Air Quality Map
Real-time Rio air pollution map
AIR QUALITY DATA CONTRIBUTORS
4 Contributors
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Pollen
What is the pollen count in Rio today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Rio?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 72% |
| Wind | 2.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Greece city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Piraeus, Attica | 81 |
| 2 | Athens, Attica | 80 |
| 3 | Palaio Faliro, Attica | 66 |
| 4 | Patras, West Greece | 55 |
| 5 | Rio, West Greece | 53 |
| 6 | Agrinio, West Greece | 52 |
| 7 | Kalamaria, Central Macedonia | 43 |
| 8 | Thermi, Central Macedonia | 35 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Rio aqi ranking
Real-time Rio air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Stadiou | 54 |
| 2 | Stadiou 2 | 53 |
| 3 | University of Patras | 36 |
| 4 | Agias Varvaras | 14 |
(local time)
SEE WORLD AQI RANKING
US AQI
53
live AQI index
Moderate
Overview
What is the current air quality in Rio?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Rio is currently 2 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 |
|---|---|---|---|---|
| Wednesday, May 15 | Good 29 AQI US  |  | 71.6° 59° |  11.2 mp/h |
| Thursday, May 16 | Good 28 AQI US | | 73.4° 60.8° | 20.1 mp/h |
| Today | Moderate 53 AQI US | |||
| Saturday, May 18 | Moderate 55 AQI US | | 77° 64.4° | 17.9 mp/h |
| Sunday, May 19 | Moderate 85 AQI US | | 80.6° 68° | 11.2 mp/h |
| Monday, May 20 | Moderate 89 AQI US | | 77° 68° | 11.2 mp/h |
| Tuesday, May 21 | Moderate 81 AQI US | | 82.4° 68° | 4.5 mp/h |
| Wednesday, May 22 | Moderate 77 AQI US |  | 82.4° 69.8° | 8.9 mp/h |
| Thursday, May 23 | Moderate 68 AQI US | | 75.2° 66.2° | 8.9 mp/h |
| Friday, May 24 | Moderate 54 AQI US | | 73.4° 64.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Rio air quality data attribution
4Contributors
- University of Patras
1 station
Educational Contributor
- 3 Anonymous contributors
3 stations
3 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Rio?
AQI US, Metric