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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 84.2°F |
Humidity | 27% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Porto Velho, Rondonia | 171 |
2 | Sao Paulo, Sao Paulo | 112 |
3 | Rio Branco, Acre | 107 |
4 | Curitiba, Parana | 96 |
5 | Recife, Pernambuco | 36 |
(Local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | São Bernardo - Centro | 122 |
(Local time)
SEE WORLD AQI RANKINGUS AQI
122
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 122 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 44µg/m³ | |
O3 | 55µg/m³ | |
NO2 | 66µg/m³ | |
CO | 916µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Sep 10 | Unhealthy 155 AQI US | |||
Wednesday, Sep 11 | Unhealthy for sensitive groups 128 AQI US | |||
Thursday, Sep 12 | Unhealthy for sensitive groups 133 AQI US | |||
Today | Unhealthy for sensitive groups 122 AQI US | 91.4° 69.8° | 6.7 mp/h | |
Saturday, Sep 14 | Moderate 99 AQI US | 87.8° 62.6° | 11.2 mp/h | |
Sunday, Sep 15 | Unhealthy for sensitive groups 137 AQI US | 50% | 69.8° 62.6° | 11.2 mp/h |
Monday, Sep 16 | Moderate 68 AQI US | 60% | 64.4° 57.2° | 11.2 mp/h |
Tuesday, Sep 17 | Moderate 54 AQI US | 50% | 60.8° 55.4° | 11.2 mp/h |
Wednesday, Sep 18 | Moderate 87 AQI US | 60% | 73.4° 57.2° | 8.9 mp/h |
Thursday, Sep 19 | Unhealthy for sensitive groups 142 AQI US | 78.8° 60.8° | 8.9 mp/h | |
Friday, Sep 20 | Unhealthy for sensitive groups 146 AQI US | 93.2° 64.4° | 8.9 mp/h |
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