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Air quality in Viana
Air quality index (AQI) and PM2.5 air pollution in Viana
7 people follow this city
Viana Air Quality Map
Real-time Viana air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Viana?
| Weather | Few clouds |
| Temperature | 73.4°F |
| Humidity | 98% |
| Wind | 1.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Sao Paulo, Sao Paulo | 119 |
| 2 | Campinas, Sao Paulo | 65 |
| 3 | Curitiba, Parana | 45 |
| 4 | Camacari, Bahia | 27 |
| 5 | Recife, Pernambuco | 21 |
| 6 | Porto Velho, Rondonia | 9 |
| 7 | Cruzeiro do Sul, Acre | 6 |
| 8 | Manaus, Amazonas | 5 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
55*
live AQI index
Moderate
Overview
What is the current air quality in Viana?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.9*µg/m³ | |
!
PM2.5
x2.8
PM2.5 concentration in Viana is currently 2.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Viana?
 | 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
Viana air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 55 AQI US |  100% | 86° 73.4° |  2.2 mp/h |
| Thursday, Apr 25 | Good 33 AQI US  | 100% | 86° 75.2° | 4.5 mp/h |
| Friday, Apr 26 | Good 36 AQI US | 80% | 89.6° 73.4° | 4.5 mp/h |
| Saturday, Apr 27 | Good 21 AQI US | 100% | 80.6° 71.6° | 2.2 mp/h |
| Sunday, Apr 28 | Good 42 AQI US | 100% | 82.4° 73.4° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 54 AQI US | 100% | 87.8° 73.4° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 54 AQI US | 100% | 84.2° 73.4° | 4.5 mp/h |
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How to best protect from air pollution?
News
The latest air quality news and resources.
Where is the cleanest air quality in Viana?
No locations are available.
AQI US, Metric