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Air quality in Quatro Barras
Air quality index (AQI) and PM2.5 air pollution in Quatro Barras
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Quatro Barras Air Quality Map
Real-time Quatro Barras air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Quatro Barras?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 51% |
| Wind | 2.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Camacari, Bahia | 88 |
| 2 | Sao Paulo, Sao Paulo | 82 |
| 3 | Campinas, Sao Paulo | 77 |
| 4 | Curitiba, Parana | 60 |
| 5 | Manaus, Amazonas | 21 |
| 6 | Recife, Pernambuco | 16 |
| 7 | Rio Branco, Acre | 13 |
| 8 | Porto Velho, Rondonia | 10 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Quatro Barras?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.6*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Quatro Barras is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Quatro Barras?
 | 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
Quatro Barras air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Moderate 52 AQI US | | 75.2° 53.6° |  4.5 mp/h |
| Today | Moderate 52 AQI US | | 80.6° 59° | 6.7 mp/h |
| Friday, May 17 | Good 43 AQI US  |  50% | 68° 57.2° | 4.5 mp/h |
| Saturday, May 18 | Good 30 AQI US | 100% | 59° 55.4° | 2.2 mp/h |
| Sunday, May 19 | Moderate 54 AQI US | | 60.8° 57.2° | 2.2 mp/h |
| Monday, May 20 | Moderate 63 AQI US | 40% | 69.8° 57.2° | 2.2 mp/h |
| Tuesday, May 21 | Moderate 65 AQI US |  | 78.8° 60.8° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 72 AQI US | 100% | 77° 60.8° | 11.2 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 Quatro Barras?
No locations are available.
AQI US, Metric