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Air quality in Sao Mateus do Maranhao
Air quality index (AQI) and PM2.5 air pollution in Sao Mateus do Maranhao
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Sao Mateus do Maranhao Air Quality Map
Real-time Sao Mateus do Maranhao air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Sao Mateus do Maranhao?
| Weather | Broken clouds |
| Temperature | 86°F |
| Humidity | 60% |
| Wind | 3.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Campinas, Sao Paulo | 75 |
| 2 | Camacari, Bahia | 57 |
| 3 | Sao Paulo, Sao Paulo | 56 |
| 4 | Curitiba, Parana | 38 |
| 5 | Porto Velho, Rondonia | 33 |
| 6 | Rio Branco, Acre | 32 |
| 7 | Manaus, Amazonas | 16 |
| 8 | Recife, Pernambuco | 16 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Sao Mateus do Maranhao aqi ranking
Real-time Sao Mateus do Maranhao air quality ranking
US AQI
56*
live AQI index
Moderate
Overview
What is the current air quality in Sao Mateus do Maranhao?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 56* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.6*µg/m³ | |
!
PM2.5
x2.3
PM2.5 concentration in Sao Mateus do Maranhao is currently 2.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Sao Mateus do Maranhao?
 | 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
Sao Mateus do Maranhao air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 56 AQI US | | 89.6° 75.2° |  2.2 mp/h |
| Sunday, May 26 | Moderate 59 AQI US |  100% | 82.4° 73.4° | 4.5 mp/h |
| Monday, May 27 | Moderate 56 AQI US | 90% | 87.8° 71.6° | 4.5 mp/h |
| Tuesday, May 28 | Moderate 57 AQI US | 100% | 89.6° 73.4° | 2.2 mp/h |
| Wednesday, May 29 | Moderate 68 AQI US | 100% | 82.4° 71.6° | 2.2 mp/h |
| Thursday, May 30 | Moderate 74 AQI US | 100% | 82.4° 71.6° | 2.2 mp/h |
| Friday, May 31 | Moderate 80 AQI US | 100% | 82.4° 71.6° | 2.2 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 Sao Mateus do Maranhao?
No locations are available.
AQI US, Metric