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Air quality in Rio das Ostras
Air quality index (AQI) and PM2.5 air pollution in Rio das Ostras
9 people follow this city
Rio das Ostras Air Quality Map
Real-time Rio das Ostras air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Rio das Ostras?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 92% |
| Wind | 6.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Camacari, Bahia | 112 |
| 2 | Campinas, Sao Paulo | 69 |
| 3 | Manaus, Amazonas | 22 |
| 4 | Sao Paulo, Sao Paulo | 22 |
| 5 | Curitiba, Parana | 17 |
| 6 | Recife, Pernambuco | 16 |
| 7 | Porto Velho, Rondonia | 9 |
| 8 | Rio Branco, Acre | 8 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
31*
live AQI index
Good
Overview
What is the current air quality in Rio das Ostras?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.7*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Rio das Ostras is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Rio das Ostras?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Rio das Ostras air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 31 AQI US |  50% | 75.2° 69.8° |  6.7 mp/h |
| Wednesday, May 15 | Good 33 AQI US |  | 78.8° 68° | 8.9 mp/h |
| Thursday, May 16 | Good 37 AQI US | | 86° 68° | 8.9 mp/h |
| Friday, May 17 | Moderate 53 AQI US  | | 82.4° 69.8° | 6.7 mp/h |
| Saturday, May 18 | Moderate 69 AQI US | | 82.4° 68° | 13.4 mp/h |
| Sunday, May 19 | Moderate 64 AQI US | 70% | 80.6° 68° | 4.5 mp/h |
| Monday, May 20 | Moderate 58 AQI US | 50% | 78.8° 68° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Rio das Ostras?
No locations are available.
AQI US, Metric