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Air quality in Santos
Air quality index (AQI) and PM2.5 air pollution in Santos
192 people follow this city
Santos Air Quality Map
Real-time Santos air pollution map
AIR QUALITY DATA CONTRIBUTORS
Companhia Ambiental do Estado de São Paulo (CETESB)
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Weather
What is the current weather in Santos?
| Weather | Broken clouds |
| Temperature | 73.4°F |
| Humidity | 26% |
| Wind | 0.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Sao Paulo, Sao Paulo | 41 |
| 2 | Curitiba, Parana | 18 |
| 3 | Recife, Pernambuco | 17 |
| 4 | Camacari, Bahia | 11 |
| 5 | Manaus, Amazonas | 11 |
| 6 | Porto Velho, Rondonia | 10 |
| 7 | Rio Branco, Acre | 1 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Santos aqi ranking
Real-time Santos air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Santos - Ponta da Praia | 63 |
| 2 | Santos | 29 |
(local time)
SEE WORLD AQI RANKING
US AQI
63
live AQI index
Moderate
Overview
What is the current air quality in Santos?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 63 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 18µg/m³ | |
| PM10 | 33.5µg/m³ | |
| O3 | 20µg/m³ | |
| NO2 | 45µg/m³ | |
| SO2 | 4µg/m³ | |
!
PM2.5
x3.6
PM2.5 concentration in Santos is currently 3.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Santos?
 | 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
Santos air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Moderate 63 AQI US |  | 82.4° 71.6° |  6.7 mp/h |
| Saturday, Apr 27 | Moderate 59 AQI US | | 89.6° 75.2° | 11.2 mp/h |
| Sunday, Apr 28 | Good 36 AQI US  |  | 78.8° 73.4° | 6.7 mp/h |
| Today | Moderate 63 AQI US | 30% | 78.8° 73.4° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 67 AQI US | | 86° 73.4° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 69 AQI US | | 86° 75.2° | 4.5 mp/h |
| Thursday, May 2 | Moderate 58 AQI US | | 91.4° 75.2° | 11.2 mp/h |
| Friday, May 3 | Moderate 59 AQI US | 20% | 80.6° 73.4° | 8.9 mp/h |
| Saturday, May 4 | Moderate 61 AQI US | | 80.6° 71.6° | 4.5 mp/h |
| Sunday, May 5 | Moderate 61 AQI US | | 78.8° 73.4° | 6.7 mp/h |
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News
The latest air quality news and resources.
Santos air quality data attribution
1Contributor
Government Contributor
1 Data source
Where is the cleanest air quality in Santos?
AQI US, Metric