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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 78.8°F |
Humidity | 74% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Sao Paulo, Sao Paulo | 63 |
2 | Curitiba, Parana | 56 |
3 | Campinas, Sao Paulo | 55 |
4 | Camacari, Bahia | 21 |
5 | Porto Velho, Rondonia | 20 |
6 | Recife, Pernambuco | 17 |
7 | Manaus, Amazonas | 13 |
8 | Rio Branco, Acre | 10 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | RIO401101 | 114 |
2 | Rio Bangu | 4 |
(local time)
SEE WORLD AQI RANKINGUS AQI
69
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 69 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20.9µg/m³ |
PM2.5
x4.2
PM2.5 concentration in Rio de Janeiro is currently 4.2 times the WHO annual air quality guideline value
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Moderate 57 AQI US | 78.8° 71.6° | 6.7 mp/h | |
Thursday, Apr 25 | Good 10 AQI US | 78.8° 73.4° | 8.9 mp/h | |
Friday, Apr 26 | Good 27 AQI US | 86° 69.8° | 6.7 mp/h | |
Today | Moderate 69 AQI US | 89.6° 73.4° | 4.5 mp/h | |
Sunday, Apr 28 | Moderate 67 AQI US | 82.4° 71.6° | 4.5 mp/h | |
Monday, Apr 29 | Moderate 69 AQI US | 86° 71.6° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 55 AQI US | 87.8° 73.4° | 4.5 mp/h | |
Wednesday, May 1 | Moderate 59 AQI US | 91.4° 73.4° | 4.5 mp/h | |
Thursday, May 2 | Moderate 58 AQI US | 86° 75.2° | 11.2 mp/h | |
Friday, May 3 | Moderate 66 AQI US | 84.2° 73.4° | 6.7 mp/h |
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